/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/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/sumt7.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-14 19:58:14,140 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-14 19:58:14,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-14 19:58:14,176 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-04-14 19:58:14,189 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-14 19:58:14,190 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-14 19:58:14,191 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-14 19:58:14,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-14 19:58:14,193 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-14 19:58:14,194 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-14 19:58:14,195 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-14 19:58:14,199 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-14 19:58:14,200 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-14 19:58:14,201 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-14 19:58:14,202 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-14 19:58:14,202 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-14 19:58:14,203 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-14 19:58:14,207 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-14 19:58:14,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-14 19:58:14,213 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-14 19:58:14,214 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-14 19:58:14,215 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-04-14 19:58:14,224 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-14 19:58:14,224 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-14 19:58:14,225 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-14 19:58:14,225 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-14 19:58:14,226 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-14 19:58:14,226 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-14 19:58:14,227 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-14 19:58:14,227 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-14 19:58:14,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 19:58:14,227 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-14 19:58:14,227 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-14 19:58:14,228 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-14 19:58:14,228 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_JORDAN 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-14 19:58:14,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-14 19:58:14,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-14 19:58:14,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-14 19:58:14,427 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-14 19:58:14,428 INFO L275 PluginConnector]: CDTParser initialized [2022-04-14 19:58:14,428 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/sumt7.c [2022-04-14 19:58:14,468 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd732eb17/778d6bbe7d2a4d5e81fbd39f754a3425/FLAG45f78a76f [2022-04-14 19:58:14,766 INFO L306 CDTParser]: Found 1 translation units. [2022-04-14 19:58:14,766 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt7.c [2022-04-14 19:58:14,771 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd732eb17/778d6bbe7d2a4d5e81fbd39f754a3425/FLAG45f78a76f [2022-04-14 19:58:15,197 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd732eb17/778d6bbe7d2a4d5e81fbd39f754a3425 [2022-04-14 19:58:15,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-14 19:58:15,199 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-14 19:58:15,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-14 19:58:15,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-14 19:58:15,204 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-14 19:58:15,205 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,206 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@351dda34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15, skipping insertion in model container [2022-04-14 19:58:15,206 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,210 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-14 19:58:15,220 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-14 19:58:15,344 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/sumt7.c[403,416] [2022-04-14 19:58:15,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 19:58:15,360 INFO L203 MainTranslator]: Completed pre-run [2022-04-14 19:58:15,367 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/sumt7.c[403,416] [2022-04-14 19:58:15,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 19:58:15,388 INFO L208 MainTranslator]: Completed translation [2022-04-14 19:58:15,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15 WrapperNode [2022-04-14 19:58:15,389 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-14 19:58:15,389 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-14 19:58:15,389 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-14 19:58:15,390 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-14 19:58:15,398 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,399 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,408 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,408 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,416 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,420 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-14 19:58:15,421 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-14 19:58:15,421 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-14 19:58:15,421 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-14 19:58:15,423 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (1/1) ... [2022-04-14 19:58:15,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 19:58:15,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 19:58:15,443 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) [2022-04-14 19:58:15,455 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 [2022-04-14 19:58:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-14 19:58:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-14 19:58:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-14 19:58:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-14 19:58:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-14 19:58:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-14 19:58:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-14 19:58:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-14 19:58:15,509 INFO L234 CfgBuilder]: Building ICFG [2022-04-14 19:58:15,510 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-14 19:58:24,300 INFO L275 CfgBuilder]: Performing block encoding [2022-04-14 19:58:24,304 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-14 19:58:24,304 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-14 19:58:24,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:58:24 BoogieIcfgContainer [2022-04-14 19:58:24,306 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-14 19:58:24,306 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-14 19:58:24,306 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-14 19:58:24,307 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-14 19:58:24,314 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:58:24" (1/1) ... [2022-04-14 19:58:24,316 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_JORDAN [2022-04-14 19:58:24,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 07:58:24 BasicIcfg [2022-04-14 19:58:24,343 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-14 19:58:24,344 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-14 19:58:24,344 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-14 19:58:24,346 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-14 19:58:24,346 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.04 07:58:15" (1/4) ... [2022-04-14 19:58:24,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b707cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 07:58:24, skipping insertion in model container [2022-04-14 19:58:24,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:15" (2/4) ... [2022-04-14 19:58:24,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b707cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 07:58:24, skipping insertion in model container [2022-04-14 19:58:24,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:58:24" (3/4) ... [2022-04-14 19:58:24,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b707cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.04 07:58:24, skipping insertion in model container [2022-04-14 19:58:24,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 07:58:24" (4/4) ... [2022-04-14 19:58:24,348 INFO L111 eAbstractionObserver]: Analyzing ICFG sumt7.cJordan [2022-04-14 19:58:24,351 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2022-04-14 19:58:24,351 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-14 19:58:24,376 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-14 19:58:24,380 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=ForwardPredicates, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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 [2022-04-14 19:58:24,380 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-14 19:58:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand has 27 states, 19 states have (on average 1.5789473684210527) internal successors, (30), 21 states have internal predecessors, (30), 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) [2022-04-14 19:58:24,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-04-14 19:58:24,394 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 19:58:24,394 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 19:58:24,395 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 19:58:24,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 19:58:24,398 INFO L85 PathProgramCache]: Analyzing trace with hash -1652901201, now seen corresponding path program 1 times [2022-04-14 19:58:24,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 19:58:24,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738122165] [2022-04-14 19:58:24,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 19:58:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 19:58:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:58:24,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 19:58:24,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:58:24,963 INFO L290 TraceCheckUtils]: 0: Hoare triple {40#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {30#true} is VALID [2022-04-14 19:58:24,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {30#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30#true} is VALID [2022-04-14 19:58:24,964 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {30#true} {30#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30#true} is VALID [2022-04-14 19:58:24,966 INFO L272 TraceCheckUtils]: 0: Hoare triple {30#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 19:58:24,966 INFO L290 TraceCheckUtils]: 1: Hoare triple {40#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {30#true} is VALID [2022-04-14 19:58:24,966 INFO L290 TraceCheckUtils]: 2: Hoare triple {30#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30#true} is VALID [2022-04-14 19:58:24,967 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30#true} {30#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30#true} is VALID [2022-04-14 19:58:24,967 INFO L272 TraceCheckUtils]: 4: Hoare triple {30#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30#true} is VALID [2022-04-14 19:58:24,968 INFO L290 TraceCheckUtils]: 5: Hoare triple {30#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {35#(and (= 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 [2022-04-14 19:58:24,969 INFO L290 TraceCheckUtils]: 6: Hoare triple {35#(and (= 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))} [91] L20-->L38-1: 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[] {35#(and (= 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 [2022-04-14 19:58:24,969 INFO L290 TraceCheckUtils]: 7: Hoare triple {35#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {35#(and (= 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 [2022-04-14 19:58:24,971 INFO L290 TraceCheckUtils]: 8: Hoare triple {35#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {36#(and (= main_~k~0 0) (= main_~v2~0 0) (<= 1 main_~v1~0) (= main_~j~0 0) (<= main_~v1~0 1) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:58:24,972 INFO L290 TraceCheckUtils]: 9: Hoare triple {36#(and (= main_~k~0 0) (= main_~v2~0 0) (<= 1 main_~v1~0) (= main_~j~0 0) (<= main_~v1~0 1) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {37#(and (<= (+ 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_~v4~0) (+ main_~l~0 (* (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) 4294967296))) (< (+ main_~l~0 (* (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) 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_~v4~0 1)) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (div main_~l~0 4294967296)) (= main_~v3~0 0))} is VALID [2022-04-14 19:58:24,974 INFO L272 TraceCheckUtils]: 10: Hoare triple {37#(and (<= (+ 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_~v4~0) (+ main_~l~0 (* (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) 4294967296))) (< (+ main_~l~0 (* (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) 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_~v4~0 1)) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (div main_~l~0 4294967296)) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {38#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 19:58:24,975 INFO L290 TraceCheckUtils]: 11: Hoare triple {38#(not (= |__VERIFIER_assert_#in~cond| 0))} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {39#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 19:58:24,976 INFO L290 TraceCheckUtils]: 12: Hoare triple {39#(not (= __VERIFIER_assert_~cond 0))} [108] L9-->L10: Formula: (= 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[] {31#false} is VALID [2022-04-14 19:58:24,976 INFO L290 TraceCheckUtils]: 13: Hoare triple {31#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31#false} is VALID [2022-04-14 19:58:24,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 19:58:24,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 19:58:24,978 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [738122165] [2022-04-14 19:58:24,978 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [738122165] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 19:58:24,978 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 19:58:24,978 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-04-14 19:58:24,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346098619] [2022-04-14 19:58:24,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 19:58:24,985 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 [2022-04-14 19:58:24,986 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 19:58:24,988 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) [2022-04-14 19:58:25,004 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 19:58:25,004 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-14 19:58:25,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 19:58:25,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-14 19:58:25,021 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-04-14 19:58:25,023 INFO L87 Difference]: Start difference. First operand has 27 states, 19 states have (on average 1.5789473684210527) internal successors, (30), 21 states have internal predecessors, (30), 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) [2022-04-14 19:58:27,253 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 [] [2022-04-14 19:58:33,848 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:38,190 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:42,581 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:44,756 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:53,484 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:55,651 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:57,811 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:58:59,953 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:00,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:00,333 INFO L93 Difference]: Finished difference Result 43 states and 54 transitions. [2022-04-14 19:59:00,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-14 19:59:00,334 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 [2022-04-14 19:59:00,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 19:59:00,335 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) [2022-04-14 19:59:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 59 transitions. [2022-04-14 19:59:00,341 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) [2022-04-14 19:59:00,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 59 transitions. [2022-04-14 19:59:00,343 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 59 transitions. [2022-04-14 19:59:00,414 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 19:59:00,420 INFO L225 Difference]: With dead ends: 43 [2022-04-14 19:59:00,420 INFO L226 Difference]: Without dead ends: 32 [2022-04-14 19:59:00,421 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2022-04-14 19:59:00,423 INFO L913 BasicCegarLoop]: 24 mSDtfsCounter, 53 mSDsluCounter, 31 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 12 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 55 SdHoareTripleChecker+Invalid, 133 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.7s IncrementalHoareTripleChecker+Time [2022-04-14 19:59:00,423 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [54 Valid, 55 Invalid, 133 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 112 Invalid, 9 Unknown, 0 Unchecked, 18.7s Time] [2022-04-14 19:59:00,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-04-14 19:59:00,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 30. [2022-04-14 19:59:00,441 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 19:59:00,442 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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) [2022-04-14 19:59:00,442 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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) [2022-04-14 19:59:00,442 INFO L87 Difference]: Start difference. First operand 32 states. Second operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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) [2022-04-14 19:59:00,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:00,447 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-14 19:59:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-14 19:59:00,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 19:59:00,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 19:59:00,448 INFO L74 IsIncluded]: Start isIncluded. First operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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. [2022-04-14 19:59:00,449 INFO L87 Difference]: Start difference. First operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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. [2022-04-14 19:59:00,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:00,457 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-14 19:59:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-14 19:59:00,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 19:59:00,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 19:59:00,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 19:59:00,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 19:59:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 22 states have (on average 1.3636363636363635) internal successors, (30), 23 states have internal predecessors, (30), 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) [2022-04-14 19:59:00,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 37 transitions. [2022-04-14 19:59:00,465 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 37 transitions. Word has length 14 [2022-04-14 19:59:00,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 19:59:00,466 INFO L478 AbstractCegarLoop]: Abstraction has 30 states and 37 transitions. [2022-04-14 19:59:00,466 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) [2022-04-14 19:59:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2022-04-14 19:59:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-04-14 19:59:00,466 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 19:59:00,467 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 19:59:00,467 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-14 19:59:00,467 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 19:59:00,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 19:59:00,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1212940322, now seen corresponding path program 1 times [2022-04-14 19:59:00,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 19:59:00,468 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1193260617] [2022-04-14 19:59:00,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 19:59:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 19:59:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:00,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 19:59:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:00,742 INFO L290 TraceCheckUtils]: 0: Hoare triple {200#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 19:59:00,744 INFO L290 TraceCheckUtils]: 1: Hoare triple {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 19:59:00,745 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {192#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {197#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 19:59:00,746 INFO L272 TraceCheckUtils]: 0: Hoare triple {192#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {200#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 19:59:00,746 INFO L290 TraceCheckUtils]: 1: Hoare triple {200#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 19:59:00,747 INFO L290 TraceCheckUtils]: 2: Hoare triple {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 19:59:00,749 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {201#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {192#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {197#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 19:59:00,749 INFO L272 TraceCheckUtils]: 4: Hoare triple {197#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {197#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 19:59:00,750 INFO L290 TraceCheckUtils]: 5: Hoare triple {197#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {198#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 19:59:00,750 INFO L290 TraceCheckUtils]: 6: Hoare triple {198#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [91] L20-->L38-1: 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[] {199#(= main_~l~0 0)} is VALID [2022-04-14 19:59:00,751 INFO L290 TraceCheckUtils]: 7: Hoare triple {199#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {199#(= main_~l~0 0)} is VALID [2022-04-14 19:59:00,751 INFO L290 TraceCheckUtils]: 8: Hoare triple {199#(= main_~l~0 0)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {193#false} is VALID [2022-04-14 19:59:00,751 INFO L290 TraceCheckUtils]: 9: Hoare triple {193#false} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {193#false} is VALID [2022-04-14 19:59:00,751 INFO L290 TraceCheckUtils]: 10: Hoare triple {193#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {193#false} is VALID [2022-04-14 19:59:00,752 INFO L272 TraceCheckUtils]: 11: Hoare triple {193#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {193#false} is VALID [2022-04-14 19:59:00,752 INFO L290 TraceCheckUtils]: 12: Hoare triple {193#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {193#false} is VALID [2022-04-14 19:59:00,752 INFO L290 TraceCheckUtils]: 13: Hoare triple {193#false} [108] L9-->L10: Formula: (= 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[] {193#false} is VALID [2022-04-14 19:59:00,752 INFO L290 TraceCheckUtils]: 14: Hoare triple {193#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {193#false} is VALID [2022-04-14 19:59:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 19:59:00,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 19:59:00,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1193260617] [2022-04-14 19:59:00,753 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1193260617] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 19:59:00,753 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 19:59:00,753 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-14 19:59:00,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111418474] [2022-04-14 19:59:00,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 19:59:00,755 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 [2022-04-14 19:59:00,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 19:59:00,755 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) [2022-04-14 19:59:02,962 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 14 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 19:59:02,963 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-14 19:59:02,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 19:59:02,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-14 19:59:02,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-04-14 19:59:02,964 INFO L87 Difference]: Start difference. First operand 30 states and 37 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) [2022-04-14 19:59:11,663 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:20,404 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:20,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:20,587 INFO L93 Difference]: Finished difference Result 30 states and 36 transitions. [2022-04-14 19:59:20,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 19:59:20,588 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 [2022-04-14 19:59:20,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 19:59:20,588 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) [2022-04-14 19:59:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 32 transitions. [2022-04-14 19:59:20,589 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) [2022-04-14 19:59:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 32 transitions. [2022-04-14 19:59:20,590 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 32 transitions. [2022-04-14 19:59:22,789 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 31 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 19:59:22,790 INFO L225 Difference]: With dead ends: 30 [2022-04-14 19:59:22,790 INFO L226 Difference]: Without dead ends: 30 [2022-04-14 19:59:22,790 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 [2022-04-14 19:59:22,791 INFO L913 BasicCegarLoop]: 23 mSDtfsCounter, 53 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 9 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-04-14 19:59:22,791 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [53 Valid, 31 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 26 Invalid, 2 Unknown, 0 Unchecked, 4.1s Time] [2022-04-14 19:59:22,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2022-04-14 19:59:22,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2022-04-14 19:59:22,794 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 19:59:22,794 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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) [2022-04-14 19:59:22,794 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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) [2022-04-14 19:59:22,794 INFO L87 Difference]: Start difference. First operand 30 states. Second operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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) [2022-04-14 19:59:22,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:22,796 INFO L93 Difference]: Finished difference Result 30 states and 36 transitions. [2022-04-14 19:59:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2022-04-14 19:59:22,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 19:59:22,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 19:59:22,796 INFO L74 IsIncluded]: Start isIncluded. First operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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 30 states. [2022-04-14 19:59:22,797 INFO L87 Difference]: Start difference. First operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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 30 states. [2022-04-14 19:59:22,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 19:59:22,798 INFO L93 Difference]: Finished difference Result 30 states and 36 transitions. [2022-04-14 19:59:22,798 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2022-04-14 19:59:22,798 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 19:59:22,798 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 19:59:22,798 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 19:59:22,799 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 19:59:22,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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) [2022-04-14 19:59:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 36 transitions. [2022-04-14 19:59:22,801 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 36 transitions. Word has length 15 [2022-04-14 19:59:22,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 19:59:22,801 INFO L478 AbstractCegarLoop]: Abstraction has 30 states and 36 transitions. [2022-04-14 19:59:22,801 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) [2022-04-14 19:59:22,801 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2022-04-14 19:59:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-14 19:59:22,802 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 19:59:22,802 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 19:59:22,802 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-14 19:59:22,802 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 19:59:22,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 19:59:22,802 INFO L85 PathProgramCache]: Analyzing trace with hash 1241506881, now seen corresponding path program 1 times [2022-04-14 19:59:22,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 19:59:22,803 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [839256012] [2022-04-14 19:59:22,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 19:59:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 19:59:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:22,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 19:59:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:22,967 INFO L290 TraceCheckUtils]: 0: Hoare triple {339#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {328#true} is VALID [2022-04-14 19:59:22,968 INFO L290 TraceCheckUtils]: 1: Hoare triple {328#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,968 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {328#true} {328#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 19:59:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:22,980 INFO L290 TraceCheckUtils]: 0: Hoare triple {328#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {328#true} is VALID [2022-04-14 19:59:22,981 INFO L290 TraceCheckUtils]: 1: Hoare triple {328#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,981 INFO L290 TraceCheckUtils]: 2: Hoare triple {328#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,982 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {328#true} {334#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {334#(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 [2022-04-14 19:59:22,983 INFO L272 TraceCheckUtils]: 0: Hoare triple {328#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {339#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 19:59:22,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {339#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {328#true} is VALID [2022-04-14 19:59:22,983 INFO L290 TraceCheckUtils]: 2: Hoare triple {328#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,983 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {328#true} {328#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,984 INFO L272 TraceCheckUtils]: 4: Hoare triple {328#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,986 INFO L290 TraceCheckUtils]: 5: Hoare triple {328#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {333#(= main_~l~0 0)} is VALID [2022-04-14 19:59:22,987 INFO L290 TraceCheckUtils]: 6: Hoare triple {333#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {333#(= main_~l~0 0)} is VALID [2022-04-14 19:59:22,989 INFO L290 TraceCheckUtils]: 7: Hoare triple {333#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {333#(= main_~l~0 0)} is VALID [2022-04-14 19:59:22,990 INFO L290 TraceCheckUtils]: 8: Hoare triple {333#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {333#(= main_~l~0 0)} is VALID [2022-04-14 19:59:22,990 INFO L290 TraceCheckUtils]: 9: Hoare triple {333#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {334#(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 [2022-04-14 19:59:22,990 INFO L272 TraceCheckUtils]: 10: Hoare triple {334#(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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {328#true} is VALID [2022-04-14 19:59:22,990 INFO L290 TraceCheckUtils]: 11: Hoare triple {328#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {328#true} is VALID [2022-04-14 19:59:22,991 INFO L290 TraceCheckUtils]: 12: Hoare triple {328#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,991 INFO L290 TraceCheckUtils]: 13: Hoare triple {328#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:22,993 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {328#true} {334#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {334#(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 [2022-04-14 19:59:22,994 INFO L290 TraceCheckUtils]: 15: Hoare triple {334#(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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {334#(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 [2022-04-14 19:59:22,996 INFO L290 TraceCheckUtils]: 16: Hoare triple {334#(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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {329#false} is VALID [2022-04-14 19:59:22,996 INFO L290 TraceCheckUtils]: 17: Hoare triple {329#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {329#false} is VALID [2022-04-14 19:59:22,996 INFO L272 TraceCheckUtils]: 18: Hoare triple {329#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {329#false} is VALID [2022-04-14 19:59:22,997 INFO L290 TraceCheckUtils]: 19: Hoare triple {329#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {329#false} is VALID [2022-04-14 19:59:22,997 INFO L290 TraceCheckUtils]: 20: Hoare triple {329#false} [108] L9-->L10: Formula: (= 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[] {329#false} is VALID [2022-04-14 19:59:22,997 INFO L290 TraceCheckUtils]: 21: Hoare triple {329#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {329#false} is VALID [2022-04-14 19:59:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 19:59:22,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 19:59:22,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [839256012] [2022-04-14 19:59:22,998 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [839256012] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 19:59:22,998 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1919742128] [2022-04-14 19:59:22,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 19:59:22,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 19:59:22,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 19:59:22,999 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) [2022-04-14 19:59:23,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-14 19:59:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:23,057 INFO L263 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 19:59:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:23,070 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 19:59:23,536 INFO L272 TraceCheckUtils]: 0: Hoare triple {328#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,536 INFO L290 TraceCheckUtils]: 1: Hoare triple {328#true} [86] 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] {328#true} is VALID [2022-04-14 19:59:23,537 INFO L290 TraceCheckUtils]: 2: Hoare triple {328#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,537 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {328#true} {328#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,537 INFO L272 TraceCheckUtils]: 4: Hoare triple {328#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,537 INFO L290 TraceCheckUtils]: 5: Hoare triple {328#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {358#(and (= 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 [2022-04-14 19:59:23,538 INFO L290 TraceCheckUtils]: 6: Hoare triple {358#(and (= 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))} [91] L20-->L38-1: 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[] {358#(and (= 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 [2022-04-14 19:59:23,538 INFO L290 TraceCheckUtils]: 7: Hoare triple {358#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {358#(and (= 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 [2022-04-14 19:59:23,539 INFO L290 TraceCheckUtils]: 8: Hoare triple {358#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {368#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,540 INFO L290 TraceCheckUtils]: 9: Hoare triple {368#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,540 INFO L272 TraceCheckUtils]: 10: Hoare triple {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {328#true} is VALID [2022-04-14 19:59:23,540 INFO L290 TraceCheckUtils]: 11: Hoare triple {328#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {328#true} is VALID [2022-04-14 19:59:23,540 INFO L290 TraceCheckUtils]: 12: Hoare triple {328#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,540 INFO L290 TraceCheckUtils]: 13: Hoare triple {328#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:23,541 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {328#true} {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,541 INFO L290 TraceCheckUtils]: 15: Hoare triple {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,542 INFO L290 TraceCheckUtils]: 16: Hoare triple {372#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {394#(and (= main_~k~0 0) (= 2 main_~v1~0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,543 INFO L290 TraceCheckUtils]: 17: Hoare triple {394#(and (= main_~k~0 0) (= 2 main_~v1~0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {398#(and (= main_~l~0 2) (= main_~k~0 0) (= 2 main_~v1~0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:23,543 INFO L272 TraceCheckUtils]: 18: Hoare triple {398#(and (= main_~l~0 2) (= main_~k~0 0) (= 2 main_~v1~0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {402#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 19:59:23,544 INFO L290 TraceCheckUtils]: 19: Hoare triple {402#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {406#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 19:59:23,544 INFO L290 TraceCheckUtils]: 20: Hoare triple {406#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {329#false} is VALID [2022-04-14 19:59:23,545 INFO L290 TraceCheckUtils]: 21: Hoare triple {329#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {329#false} is VALID [2022-04-14 19:59:23,545 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 19:59:23,545 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 19:59:23,801 INFO L290 TraceCheckUtils]: 21: Hoare triple {329#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {329#false} is VALID [2022-04-14 19:59:23,801 INFO L290 TraceCheckUtils]: 20: Hoare triple {406#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {329#false} is VALID [2022-04-14 19:59:23,802 INFO L290 TraceCheckUtils]: 19: Hoare triple {402#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {406#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 19:59:23,803 INFO L272 TraceCheckUtils]: 18: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {402#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 19:59:23,804 INFO L290 TraceCheckUtils]: 17: Hoare triple {426#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,930 WARN L290 TraceCheckUtils]: 16: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {426#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 19:59:25,940 INFO L290 TraceCheckUtils]: 15: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,940 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {328#true} {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,941 INFO L290 TraceCheckUtils]: 13: Hoare triple {328#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,941 INFO L290 TraceCheckUtils]: 12: Hoare triple {328#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,941 INFO L290 TraceCheckUtils]: 11: Hoare triple {328#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {328#true} is VALID [2022-04-14 19:59:25,941 INFO L272 TraceCheckUtils]: 10: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {328#true} is VALID [2022-04-14 19:59:25,945 INFO L290 TraceCheckUtils]: 9: Hoare triple {426#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,954 INFO L290 TraceCheckUtils]: 8: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {426#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 19:59:25,955 INFO L290 TraceCheckUtils]: 7: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,956 INFO L290 TraceCheckUtils]: 6: Hoare triple {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,956 INFO L290 TraceCheckUtils]: 5: Hoare triple {328#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {422#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 19:59:25,956 INFO L272 TraceCheckUtils]: 4: Hoare triple {328#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,957 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {328#true} {328#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,957 INFO L290 TraceCheckUtils]: 2: Hoare triple {328#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,957 INFO L290 TraceCheckUtils]: 1: Hoare triple {328#true} [86] 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] {328#true} is VALID [2022-04-14 19:59:25,957 INFO L272 TraceCheckUtils]: 0: Hoare triple {328#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {328#true} is VALID [2022-04-14 19:59:25,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 19:59:25,957 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1919742128] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 19:59:25,957 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 19:59:25,958 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 19:59:25,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018175597] [2022-04-14 19:59:25,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 19:59:25,958 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 [2022-04-14 19:59:25,958 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 19:59:25,959 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) [2022-04-14 19:59:28,091 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 18 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 19:59:28,091 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 19:59:28,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 19:59:28,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 19:59:28,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 19:59:28,092 INFO L87 Difference]: Start difference. First operand 30 states and 36 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) [2022-04-14 19:59:30,154 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:32,344 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:34,527 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:40,987 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:49,621 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:56,088 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:06,978 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:09,139 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:13,545 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 [] [2022-04-14 20:00:13,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:13,547 INFO L93 Difference]: Finished difference Result 38 states and 45 transitions. [2022-04-14 20:00:13,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:00:13,657 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 [2022-04-14 20:00:13,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:00:13,658 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) [2022-04-14 20:00:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 38 transitions. [2022-04-14 20:00:13,660 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) [2022-04-14 20:00:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 38 transitions. [2022-04-14 20:00:13,661 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 38 transitions. [2022-04-14 20:00:15,822 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 37 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:15,823 INFO L225 Difference]: With dead ends: 38 [2022-04-14 20:00:15,823 INFO L226 Difference]: Without dead ends: 38 [2022-04-14 20:00:15,824 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 37 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:00:15,824 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 5 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 0 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2022-04-14 20:00:15,825 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 83 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 46 Invalid, 9 Unknown, 0 Unchecked, 18.8s Time] [2022-04-14 20:00:15,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2022-04-14 20:00:15,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 32. [2022-04-14 20:00:15,827 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:00:15,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 38 states. Second operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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) [2022-04-14 20:00:15,827 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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) [2022-04-14 20:00:15,828 INFO L87 Difference]: Start difference. First operand 38 states. Second operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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) [2022-04-14 20:00:15,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:15,829 INFO L93 Difference]: Finished difference Result 38 states and 45 transitions. [2022-04-14 20:00:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2022-04-14 20:00:15,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:15,830 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:15,830 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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 38 states. [2022-04-14 20:00:15,830 INFO L87 Difference]: Start difference. First operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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 38 states. [2022-04-14 20:00:15,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:15,832 INFO L93 Difference]: Finished difference Result 38 states and 45 transitions. [2022-04-14 20:00:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2022-04-14 20:00:15,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:15,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:15,832 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:00:15,832 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:00:15,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 24 states have (on average 1.3333333333333333) internal successors, (32), 24 states have internal predecessors, (32), 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) [2022-04-14 20:00:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 39 transitions. [2022-04-14 20:00:15,834 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 39 transitions. Word has length 22 [2022-04-14 20:00:15,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:00:15,834 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 39 transitions. [2022-04-14 20:00:15,834 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) [2022-04-14 20:00:15,834 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2022-04-14 20:00:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-14 20:00:15,834 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:00:15,835 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:00:15,854 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-04-14 20:00:16,039 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 [2022-04-14 20:00:16,040 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:00:16,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:00:16,040 INFO L85 PathProgramCache]: Analyzing trace with hash 745277648, now seen corresponding path program 1 times [2022-04-14 20:00:16,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:00:16,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237179668] [2022-04-14 20:00:16,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:00:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:00:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:16,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:00:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:16,144 INFO L290 TraceCheckUtils]: 0: Hoare triple {639#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {628#true} is VALID [2022-04-14 20:00:16,145 INFO L290 TraceCheckUtils]: 1: Hoare triple {628#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,145 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {628#true} {628#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:00:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:16,150 INFO L290 TraceCheckUtils]: 0: Hoare triple {628#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {628#true} is VALID [2022-04-14 20:00:16,150 INFO L290 TraceCheckUtils]: 1: Hoare triple {628#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,151 INFO L290 TraceCheckUtils]: 2: Hoare triple {628#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,151 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {628#true} {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:00:16,152 INFO L272 TraceCheckUtils]: 0: Hoare triple {628#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {639#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:00:16,152 INFO L290 TraceCheckUtils]: 1: Hoare triple {639#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {628#true} is VALID [2022-04-14 20:00:16,152 INFO L290 TraceCheckUtils]: 2: Hoare triple {628#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,152 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {628#true} {628#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,153 INFO L272 TraceCheckUtils]: 4: Hoare triple {628#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,153 INFO L290 TraceCheckUtils]: 5: Hoare triple {628#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {633#(= main_~l~0 0)} is VALID [2022-04-14 20:00:16,153 INFO L290 TraceCheckUtils]: 6: Hoare triple {633#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {633#(= main_~l~0 0)} is VALID [2022-04-14 20:00:16,154 INFO L290 TraceCheckUtils]: 7: Hoare triple {633#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {633#(= main_~l~0 0)} is VALID [2022-04-14 20:00:16,154 INFO L290 TraceCheckUtils]: 8: Hoare triple {633#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {633#(= main_~l~0 0)} is VALID [2022-04-14 20:00:16,154 INFO L290 TraceCheckUtils]: 9: Hoare triple {633#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:00:16,155 INFO L272 TraceCheckUtils]: 10: Hoare triple {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {628#true} is VALID [2022-04-14 20:00:16,155 INFO L290 TraceCheckUtils]: 11: Hoare triple {628#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {628#true} is VALID [2022-04-14 20:00:16,155 INFO L290 TraceCheckUtils]: 12: Hoare triple {628#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,155 INFO L290 TraceCheckUtils]: 13: Hoare triple {628#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,156 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {628#true} {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:00:16,156 INFO L290 TraceCheckUtils]: 15: Hoare triple {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:00:16,157 INFO L290 TraceCheckUtils]: 16: Hoare triple {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:00:16,159 INFO L290 TraceCheckUtils]: 17: Hoare triple {634#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {629#false} is VALID [2022-04-14 20:00:16,159 INFO L290 TraceCheckUtils]: 18: Hoare triple {629#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {629#false} is VALID [2022-04-14 20:00:16,159 INFO L272 TraceCheckUtils]: 19: Hoare triple {629#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {629#false} is VALID [2022-04-14 20:00:16,159 INFO L290 TraceCheckUtils]: 20: Hoare triple {629#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {629#false} is VALID [2022-04-14 20:00:16,159 INFO L290 TraceCheckUtils]: 21: Hoare triple {629#false} [108] L9-->L10: Formula: (= 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[] {629#false} is VALID [2022-04-14 20:00:16,160 INFO L290 TraceCheckUtils]: 22: Hoare triple {629#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {629#false} is VALID [2022-04-14 20:00:16,160 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:00:16,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:00:16,160 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237179668] [2022-04-14 20:00:16,160 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237179668] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:00:16,160 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [808296303] [2022-04-14 20:00:16,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:00:16,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:00:16,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:00:16,163 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) [2022-04-14 20:00:16,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-14 20:00:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:16,200 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 20:00:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:16,208 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:00:16,698 INFO L272 TraceCheckUtils]: 0: Hoare triple {628#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,698 INFO L290 TraceCheckUtils]: 1: Hoare triple {628#true} [86] 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] {628#true} is VALID [2022-04-14 20:00:16,698 INFO L290 TraceCheckUtils]: 2: Hoare triple {628#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,699 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {628#true} {628#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,699 INFO L272 TraceCheckUtils]: 4: Hoare triple {628#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,699 INFO L290 TraceCheckUtils]: 5: Hoare triple {628#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {658#(and (= 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 [2022-04-14 20:00:16,700 INFO L290 TraceCheckUtils]: 6: Hoare triple {658#(and (= 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))} [91] L20-->L38-1: 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[] {658#(and (= 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 [2022-04-14 20:00:16,700 INFO L290 TraceCheckUtils]: 7: Hoare triple {658#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {658#(and (= 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 [2022-04-14 20:00:16,701 INFO L290 TraceCheckUtils]: 8: Hoare triple {658#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {668#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:16,701 INFO L290 TraceCheckUtils]: 9: Hoare triple {668#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {672#(and (= 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 [2022-04-14 20:00:16,702 INFO L272 TraceCheckUtils]: 10: Hoare triple {672#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {628#true} is VALID [2022-04-14 20:00:16,702 INFO L290 TraceCheckUtils]: 11: Hoare triple {628#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {628#true} is VALID [2022-04-14 20:00:16,702 INFO L290 TraceCheckUtils]: 12: Hoare triple {628#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {628#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:16,703 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {628#true} {672#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {672#(and (= 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 [2022-04-14 20:00:16,704 INFO L290 TraceCheckUtils]: 15: Hoare triple {672#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {672#(and (= 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 [2022-04-14 20:00:16,704 INFO L290 TraceCheckUtils]: 16: Hoare triple {672#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {672#(and (= 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 [2022-04-14 20:00:16,705 INFO L290 TraceCheckUtils]: 17: Hoare triple {672#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {697#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:16,705 INFO L290 TraceCheckUtils]: 18: Hoare triple {697#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {701#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:16,706 INFO L272 TraceCheckUtils]: 19: Hoare triple {701#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {705#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:00:16,707 INFO L290 TraceCheckUtils]: 20: Hoare triple {705#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {709#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:00:16,708 INFO L290 TraceCheckUtils]: 21: Hoare triple {709#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {629#false} is VALID [2022-04-14 20:00:16,708 INFO L290 TraceCheckUtils]: 22: Hoare triple {629#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {629#false} is VALID [2022-04-14 20:00:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:00:16,708 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:00:16,965 INFO L290 TraceCheckUtils]: 22: Hoare triple {629#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {629#false} is VALID [2022-04-14 20:00:16,965 INFO L290 TraceCheckUtils]: 21: Hoare triple {709#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {629#false} is VALID [2022-04-14 20:00:16,966 INFO L290 TraceCheckUtils]: 20: Hoare triple {705#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {709#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:00:16,967 INFO L272 TraceCheckUtils]: 19: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {705#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:00:16,968 INFO L290 TraceCheckUtils]: 18: Hoare triple {729#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:19,072 WARN L290 TraceCheckUtils]: 17: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {729#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:00:19,073 INFO L290 TraceCheckUtils]: 16: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:19,073 INFO L290 TraceCheckUtils]: 15: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:19,074 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {628#true} {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:19,074 INFO L290 TraceCheckUtils]: 13: Hoare triple {628#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:19,074 INFO L290 TraceCheckUtils]: 12: Hoare triple {628#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:19,075 INFO L290 TraceCheckUtils]: 11: Hoare triple {628#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {628#true} is VALID [2022-04-14 20:00:19,075 INFO L272 TraceCheckUtils]: 10: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {628#true} is VALID [2022-04-14 20:00:19,087 INFO L290 TraceCheckUtils]: 9: Hoare triple {729#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:21,211 WARN L290 TraceCheckUtils]: 8: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {729#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:00:21,212 INFO L290 TraceCheckUtils]: 7: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:21,213 INFO L290 TraceCheckUtils]: 6: Hoare triple {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:21,214 INFO L290 TraceCheckUtils]: 5: Hoare triple {628#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {725#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:00:21,214 INFO L272 TraceCheckUtils]: 4: Hoare triple {628#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:21,214 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {628#true} {628#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:21,214 INFO L290 TraceCheckUtils]: 2: Hoare triple {628#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:21,215 INFO L290 TraceCheckUtils]: 1: Hoare triple {628#true} [86] 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] {628#true} is VALID [2022-04-14 20:00:21,215 INFO L272 TraceCheckUtils]: 0: Hoare triple {628#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {628#true} is VALID [2022-04-14 20:00:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:00:21,215 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [808296303] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:00:21,215 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:00:21,216 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:00:21,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498250126] [2022-04-14 20:00:21,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:00:21,216 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 [2022-04-14 20:00:21,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:00:21,216 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) [2022-04-14 20:00:25,463 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 19 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:25,464 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:00:25,464 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:00:25,464 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:00:25,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:00:25,464 INFO L87 Difference]: Start difference. First operand 32 states and 39 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) [2022-04-14 20:00:27,506 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 [] [2022-04-14 20:00:29,628 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:31,834 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:34,020 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:36,191 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:38,321 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:44,785 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:49,149 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:55,707 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:00,057 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:02,286 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:02,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:02,439 INFO L93 Difference]: Finished difference Result 41 states and 50 transitions. [2022-04-14 20:01:02,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:01:02,439 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 [2022-04-14 20:01:02,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:01:02,439 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) [2022-04-14 20:01:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 40 transitions. [2022-04-14 20:01:02,440 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) [2022-04-14 20:01:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 40 transitions. [2022-04-14 20:01:02,441 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 40 transitions. [2022-04-14 20:01:06,710 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 38 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:06,711 INFO L225 Difference]: With dead ends: 41 [2022-04-14 20:01:06,712 INFO L226 Difference]: Without dead ends: 41 [2022-04-14 20:01:06,712 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 38 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:01:06,712 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 5 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 0 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.0s IncrementalHoareTripleChecker+Time [2022-04-14 20:01:06,713 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 77 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 46 Invalid, 11 Unknown, 0 Unchecked, 23.0s Time] [2022-04-14 20:01:06,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2022-04-14 20:01:06,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 33. [2022-04-14 20:01:06,716 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:01:06,717 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:06,717 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:06,717 INFO L87 Difference]: Start difference. First operand 41 states. Second operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:06,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:06,719 INFO L93 Difference]: Finished difference Result 41 states and 50 transitions. [2022-04-14 20:01:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2022-04-14 20:01:06,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:06,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:06,720 INFO L74 IsIncluded]: Start isIncluded. First operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 41 states. [2022-04-14 20:01:06,720 INFO L87 Difference]: Start difference. First operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 41 states. [2022-04-14 20:01:06,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:06,722 INFO L93 Difference]: Finished difference Result 41 states and 50 transitions. [2022-04-14 20:01:06,722 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2022-04-14 20:01:06,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:06,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:06,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:01:06,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:01:06,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 25 states have (on average 1.36) 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), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:06,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 41 transitions. [2022-04-14 20:01:06,724 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 41 transitions. Word has length 23 [2022-04-14 20:01:06,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:01:06,724 INFO L478 AbstractCegarLoop]: Abstraction has 33 states and 41 transitions. [2022-04-14 20:01:06,725 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) [2022-04-14 20:01:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2022-04-14 20:01:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-04-14 20:01:06,725 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:01:06,725 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] [2022-04-14 20:01:06,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-14 20:01:06,943 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 [2022-04-14 20:01:06,943 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:01:06,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:01:06,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1667039234, now seen corresponding path program 1 times [2022-04-14 20:01:06,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:01:06,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557414595] [2022-04-14 20:01:06,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:01:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:07,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:01:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:07,276 INFO L290 TraceCheckUtils]: 0: Hoare triple {958#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:01:07,279 INFO L290 TraceCheckUtils]: 1: Hoare triple {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:01:07,280 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {944#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {949#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:01:07,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:01:07,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:07,289 INFO L290 TraceCheckUtils]: 0: Hoare triple {944#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {944#true} is VALID [2022-04-14 20:01:07,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {944#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,289 INFO L290 TraceCheckUtils]: 2: Hoare triple {944#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,290 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {944#true} {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,291 INFO L272 TraceCheckUtils]: 0: Hoare triple {944#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {958#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:01:07,292 INFO L290 TraceCheckUtils]: 1: Hoare triple {958#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:01:07,292 INFO L290 TraceCheckUtils]: 2: Hoare triple {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:01:07,293 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {959#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {944#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {949#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:01:07,293 INFO L272 TraceCheckUtils]: 4: Hoare triple {949#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {949#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:01:07,294 INFO L290 TraceCheckUtils]: 5: Hoare triple {949#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {950#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:01:07,295 INFO L290 TraceCheckUtils]: 6: Hoare triple {950#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [91] L20-->L38-1: 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[] {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,299 INFO L290 TraceCheckUtils]: 7: Hoare triple {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,299 INFO L290 TraceCheckUtils]: 8: Hoare triple {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,300 INFO L290 TraceCheckUtils]: 9: Hoare triple {951#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,300 INFO L272 TraceCheckUtils]: 10: Hoare triple {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {944#true} is VALID [2022-04-14 20:01:07,300 INFO L290 TraceCheckUtils]: 11: Hoare triple {944#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {944#true} is VALID [2022-04-14 20:01:07,300 INFO L290 TraceCheckUtils]: 12: Hoare triple {944#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,300 INFO L290 TraceCheckUtils]: 13: Hoare triple {944#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,301 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {944#true} {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:01:07,303 INFO L290 TraceCheckUtils]: 15: Hoare triple {952#(or (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)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {957#(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 [2022-04-14 20:01:07,303 INFO L290 TraceCheckUtils]: 16: Hoare triple {957#(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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {957#(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 [2022-04-14 20:01:07,304 INFO L290 TraceCheckUtils]: 17: Hoare triple {957#(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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {957#(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 [2022-04-14 20:01:07,306 INFO L290 TraceCheckUtils]: 18: Hoare triple {957#(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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {945#false} is VALID [2022-04-14 20:01:07,307 INFO L290 TraceCheckUtils]: 19: Hoare triple {945#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {945#false} is VALID [2022-04-14 20:01:07,307 INFO L272 TraceCheckUtils]: 20: Hoare triple {945#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {945#false} is VALID [2022-04-14 20:01:07,307 INFO L290 TraceCheckUtils]: 21: Hoare triple {945#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {945#false} is VALID [2022-04-14 20:01:07,307 INFO L290 TraceCheckUtils]: 22: Hoare triple {945#false} [108] L9-->L10: Formula: (= 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[] {945#false} is VALID [2022-04-14 20:01:07,307 INFO L290 TraceCheckUtils]: 23: Hoare triple {945#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {945#false} is VALID [2022-04-14 20:01:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:07,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:01:07,308 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557414595] [2022-04-14 20:01:07,308 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557414595] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:07,309 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1785534521] [2022-04-14 20:01:07,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:07,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:01:07,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:01:07,320 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) [2022-04-14 20:01:07,321 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-14 20:01:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:07,365 INFO L263 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 20:01:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:07,383 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:01:07,884 INFO L272 TraceCheckUtils]: 0: Hoare triple {944#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,884 INFO L290 TraceCheckUtils]: 1: Hoare triple {944#true} [86] 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] {944#true} is VALID [2022-04-14 20:01:07,884 INFO L290 TraceCheckUtils]: 2: Hoare triple {944#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,884 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {944#true} {944#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,884 INFO L272 TraceCheckUtils]: 4: Hoare triple {944#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,885 INFO L290 TraceCheckUtils]: 5: Hoare triple {944#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {978#(and (= 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 [2022-04-14 20:01:07,885 INFO L290 TraceCheckUtils]: 6: Hoare triple {978#(and (= 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))} [91] L20-->L38-1: 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[] {978#(and (= 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 [2022-04-14 20:01:07,886 INFO L290 TraceCheckUtils]: 7: Hoare triple {978#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {978#(and (= 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 [2022-04-14 20:01:07,886 INFO L290 TraceCheckUtils]: 8: Hoare triple {978#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {988#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:07,887 INFO L290 TraceCheckUtils]: 9: Hoare triple {988#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {992#(and (= 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 [2022-04-14 20:01:07,887 INFO L272 TraceCheckUtils]: 10: Hoare triple {992#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {944#true} is VALID [2022-04-14 20:01:07,887 INFO L290 TraceCheckUtils]: 11: Hoare triple {944#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {944#true} is VALID [2022-04-14 20:01:07,887 INFO L290 TraceCheckUtils]: 12: Hoare triple {944#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,887 INFO L290 TraceCheckUtils]: 13: Hoare triple {944#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:07,888 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {944#true} {992#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {992#(and (= 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 [2022-04-14 20:01:07,888 INFO L290 TraceCheckUtils]: 15: Hoare triple {992#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {992#(and (= 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 [2022-04-14 20:01:07,889 INFO L290 TraceCheckUtils]: 16: Hoare triple {992#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {992#(and (= 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 [2022-04-14 20:01:07,889 INFO L290 TraceCheckUtils]: 17: Hoare triple {992#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {992#(and (= 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 [2022-04-14 20:01:07,890 INFO L290 TraceCheckUtils]: 18: Hoare triple {992#(and (= 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {1020#(and (= 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 1))} is VALID [2022-04-14 20:01:07,890 INFO L290 TraceCheckUtils]: 19: Hoare triple {1020#(and (= 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 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1024#(and (= 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 1))} is VALID [2022-04-14 20:01:07,891 INFO L272 TraceCheckUtils]: 20: Hoare triple {1024#(and (= 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 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1028#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:07,892 INFO L290 TraceCheckUtils]: 21: Hoare triple {1028#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1032#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:07,892 INFO L290 TraceCheckUtils]: 22: Hoare triple {1032#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {945#false} is VALID [2022-04-14 20:01:07,892 INFO L290 TraceCheckUtils]: 23: Hoare triple {945#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {945#false} is VALID [2022-04-14 20:01:07,892 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:07,892 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:01:08,177 INFO L290 TraceCheckUtils]: 23: Hoare triple {945#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {945#false} is VALID [2022-04-14 20:01:08,178 INFO L290 TraceCheckUtils]: 22: Hoare triple {1032#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {945#false} is VALID [2022-04-14 20:01:08,178 INFO L290 TraceCheckUtils]: 21: Hoare triple {1028#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1032#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:08,179 INFO L272 TraceCheckUtils]: 20: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1028#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:08,180 INFO L290 TraceCheckUtils]: 19: Hoare triple {1052#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:10,284 WARN L290 TraceCheckUtils]: 18: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {1052#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:01:10,285 INFO L290 TraceCheckUtils]: 17: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:10,286 INFO L290 TraceCheckUtils]: 16: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:10,287 INFO L290 TraceCheckUtils]: 15: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:10,287 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {944#true} {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:10,287 INFO L290 TraceCheckUtils]: 13: Hoare triple {944#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:10,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {944#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:10,288 INFO L290 TraceCheckUtils]: 11: Hoare triple {944#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {944#true} is VALID [2022-04-14 20:01:10,288 INFO L272 TraceCheckUtils]: 10: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {944#true} is VALID [2022-04-14 20:01:10,290 INFO L290 TraceCheckUtils]: 9: Hoare triple {1052#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:12,417 WARN L290 TraceCheckUtils]: 8: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1052#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:01:12,421 INFO L290 TraceCheckUtils]: 7: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:12,422 INFO L290 TraceCheckUtils]: 6: Hoare triple {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:12,422 INFO L290 TraceCheckUtils]: 5: Hoare triple {944#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1048#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:12,422 INFO L272 TraceCheckUtils]: 4: Hoare triple {944#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:12,422 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {944#true} {944#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:12,422 INFO L290 TraceCheckUtils]: 2: Hoare triple {944#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:12,423 INFO L290 TraceCheckUtils]: 1: Hoare triple {944#true} [86] 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] {944#true} is VALID [2022-04-14 20:01:12,423 INFO L272 TraceCheckUtils]: 0: Hoare triple {944#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {944#true} is VALID [2022-04-14 20:01:12,423 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:01:12,423 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1785534521] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:12,423 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:01:12,423 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-14 20:01:12,423 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893070156] [2022-04-14 20:01:12,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:01:12,424 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 [2022-04-14 20:01:12,424 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:01:12,424 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) [2022-04-14 20:01:16,688 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 20 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:16,689 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:01:16,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:01:16,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:01:16,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:01:16,689 INFO L87 Difference]: Start difference. First operand 33 states and 41 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) [2022-04-14 20:01:18,723 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:20,910 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:23,115 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:25,232 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:27,415 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:33,950 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:36,126 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:38,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:38,525 INFO L93 Difference]: Finished difference Result 52 states and 65 transitions. [2022-04-14 20:01:38,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:01:38,525 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 [2022-04-14 20:01:38,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:01:38,525 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) [2022-04-14 20:01:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:01:38,527 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) [2022-04-14 20:01:38,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:01:38,528 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 42 transitions. [2022-04-14 20:01:42,811 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 40 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:42,827 INFO L225 Difference]: With dead ends: 52 [2022-04-14 20:01:42,827 INFO L226 Difference]: Without dead ends: 52 [2022-04-14 20:01:42,828 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 40 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:01:42,830 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-04-14 20:01:42,830 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 44 Invalid, 7 Unknown, 0 Unchecked, 15.0s Time] [2022-04-14 20:01:42,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2022-04-14 20:01:42,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2022-04-14 20:01:42,841 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:01:42,841 INFO L82 GeneralOperation]: Start isEquivalent. First operand 52 states. Second operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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) [2022-04-14 20:01:42,842 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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) [2022-04-14 20:01:42,842 INFO L87 Difference]: Start difference. First operand 52 states. Second operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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) [2022-04-14 20:01:42,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:42,843 INFO L93 Difference]: Finished difference Result 52 states and 65 transitions. [2022-04-14 20:01:42,844 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2022-04-14 20:01:42,844 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:42,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:42,844 INFO L74 IsIncluded]: Start isIncluded. First operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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 52 states. [2022-04-14 20:01:42,844 INFO L87 Difference]: Start difference. First operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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 52 states. [2022-04-14 20:01:42,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:42,846 INFO L93 Difference]: Finished difference Result 52 states and 65 transitions. [2022-04-14 20:01:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2022-04-14 20:01:42,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:42,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:42,846 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:01:42,846 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:01:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 40 states have (on average 1.35) internal successors, (54), 40 states have internal predecessors, (54), 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) [2022-04-14 20:01:42,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 65 transitions. [2022-04-14 20:01:42,848 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 65 transitions. Word has length 24 [2022-04-14 20:01:42,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:01:42,848 INFO L478 AbstractCegarLoop]: Abstraction has 52 states and 65 transitions. [2022-04-14 20:01:42,848 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) [2022-04-14 20:01:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2022-04-14 20:01:42,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-04-14 20:01:42,849 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:01:42,849 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] [2022-04-14 20:01:42,864 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-14 20:01:43,056 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 [2022-04-14 20:01:43,057 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:01:43,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:01:43,057 INFO L85 PathProgramCache]: Analyzing trace with hash 946436205, now seen corresponding path program 1 times [2022-04-14 20:01:43,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:01:43,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572886857] [2022-04-14 20:01:43,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:01:43,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:43,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:01:43,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:43,128 INFO L290 TraceCheckUtils]: 0: Hoare triple {1333#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {1322#true} is VALID [2022-04-14 20:01:43,128 INFO L290 TraceCheckUtils]: 1: Hoare triple {1322#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,128 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1322#true} {1322#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:01:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:43,133 INFO L290 TraceCheckUtils]: 0: Hoare triple {1322#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1322#true} is VALID [2022-04-14 20:01:43,133 INFO L290 TraceCheckUtils]: 1: Hoare triple {1322#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,133 INFO L290 TraceCheckUtils]: 2: Hoare triple {1322#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,134 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1322#true} {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,134 INFO L272 TraceCheckUtils]: 0: Hoare triple {1322#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1333#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:01:43,135 INFO L290 TraceCheckUtils]: 1: Hoare triple {1333#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {1322#true} is VALID [2022-04-14 20:01:43,135 INFO L290 TraceCheckUtils]: 2: Hoare triple {1322#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,135 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1322#true} {1322#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,135 INFO L272 TraceCheckUtils]: 4: Hoare triple {1322#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,136 INFO L290 TraceCheckUtils]: 5: Hoare triple {1322#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1327#(= main_~l~0 0)} is VALID [2022-04-14 20:01:43,136 INFO L290 TraceCheckUtils]: 6: Hoare triple {1327#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {1327#(= main_~l~0 0)} is VALID [2022-04-14 20:01:43,136 INFO L290 TraceCheckUtils]: 7: Hoare triple {1327#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1327#(= main_~l~0 0)} is VALID [2022-04-14 20:01:43,137 INFO L290 TraceCheckUtils]: 8: Hoare triple {1327#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1327#(= main_~l~0 0)} is VALID [2022-04-14 20:01:43,137 INFO L290 TraceCheckUtils]: 9: Hoare triple {1327#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,137 INFO L272 TraceCheckUtils]: 10: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1322#true} is VALID [2022-04-14 20:01:43,137 INFO L290 TraceCheckUtils]: 11: Hoare triple {1322#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1322#true} is VALID [2022-04-14 20:01:43,137 INFO L290 TraceCheckUtils]: 12: Hoare triple {1322#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,137 INFO L290 TraceCheckUtils]: 13: Hoare triple {1322#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,138 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1322#true} {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,138 INFO L290 TraceCheckUtils]: 15: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,139 INFO L290 TraceCheckUtils]: 16: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,139 INFO L290 TraceCheckUtils]: 17: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,139 INFO L290 TraceCheckUtils]: 18: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:43,140 INFO L290 TraceCheckUtils]: 19: Hoare triple {1328#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {1323#false} is VALID [2022-04-14 20:01:43,140 INFO L290 TraceCheckUtils]: 20: Hoare triple {1323#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1323#false} is VALID [2022-04-14 20:01:43,140 INFO L272 TraceCheckUtils]: 21: Hoare triple {1323#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1323#false} is VALID [2022-04-14 20:01:43,140 INFO L290 TraceCheckUtils]: 22: Hoare triple {1323#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1323#false} is VALID [2022-04-14 20:01:43,140 INFO L290 TraceCheckUtils]: 23: Hoare triple {1323#false} [108] L9-->L10: Formula: (= 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[] {1323#false} is VALID [2022-04-14 20:01:43,141 INFO L290 TraceCheckUtils]: 24: Hoare triple {1323#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#false} is VALID [2022-04-14 20:01:43,142 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:43,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:01:43,142 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572886857] [2022-04-14 20:01:43,142 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [572886857] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:43,142 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [430568221] [2022-04-14 20:01:43,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:43,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:01:43,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:01:43,143 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) [2022-04-14 20:01:43,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-14 20:01:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:43,176 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 20:01:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:43,183 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:01:43,629 INFO L272 TraceCheckUtils]: 0: Hoare triple {1322#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,629 INFO L290 TraceCheckUtils]: 1: Hoare triple {1322#true} [86] 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] {1322#true} is VALID [2022-04-14 20:01:43,629 INFO L290 TraceCheckUtils]: 2: Hoare triple {1322#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,629 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1322#true} {1322#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,629 INFO L272 TraceCheckUtils]: 4: Hoare triple {1322#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,630 INFO L290 TraceCheckUtils]: 5: Hoare triple {1322#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1352#(and (= 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 [2022-04-14 20:01:43,630 INFO L290 TraceCheckUtils]: 6: Hoare triple {1352#(and (= 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))} [91] L20-->L38-1: 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[] {1352#(and (= 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 [2022-04-14 20:01:43,631 INFO L290 TraceCheckUtils]: 7: Hoare triple {1352#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1352#(and (= 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 [2022-04-14 20:01:43,631 INFO L290 TraceCheckUtils]: 8: Hoare triple {1352#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1362#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,632 INFO L290 TraceCheckUtils]: 9: Hoare triple {1362#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,632 INFO L272 TraceCheckUtils]: 10: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1322#true} is VALID [2022-04-14 20:01:43,632 INFO L290 TraceCheckUtils]: 11: Hoare triple {1322#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1322#true} is VALID [2022-04-14 20:01:43,632 INFO L290 TraceCheckUtils]: 12: Hoare triple {1322#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,632 INFO L290 TraceCheckUtils]: 13: Hoare triple {1322#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,633 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1322#true} {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,633 INFO L290 TraceCheckUtils]: 15: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,634 INFO L290 TraceCheckUtils]: 16: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,634 INFO L290 TraceCheckUtils]: 17: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,635 INFO L290 TraceCheckUtils]: 18: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,635 INFO L290 TraceCheckUtils]: 19: Hoare triple {1366#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {1397#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= (+ (- 1) main_~v4~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,636 INFO L290 TraceCheckUtils]: 20: Hoare triple {1397#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= (+ (- 1) main_~v4~0) 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1401#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= (+ (- 1) main_~l~0) 1) (= (+ (- 1) main_~v4~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:43,636 INFO L272 TraceCheckUtils]: 21: Hoare triple {1401#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= (+ (- 1) main_~l~0) 1) (= (+ (- 1) main_~v4~0) 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:43,637 INFO L290 TraceCheckUtils]: 22: Hoare triple {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1409#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:43,637 INFO L290 TraceCheckUtils]: 23: Hoare triple {1409#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {1323#false} is VALID [2022-04-14 20:01:43,637 INFO L290 TraceCheckUtils]: 24: Hoare triple {1323#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#false} is VALID [2022-04-14 20:01:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:43,637 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:01:43,860 INFO L290 TraceCheckUtils]: 24: Hoare triple {1323#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#false} is VALID [2022-04-14 20:01:43,861 INFO L290 TraceCheckUtils]: 23: Hoare triple {1409#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {1323#false} is VALID [2022-04-14 20:01:43,861 INFO L290 TraceCheckUtils]: 22: Hoare triple {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1409#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:43,862 INFO L272 TraceCheckUtils]: 21: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:43,864 INFO L290 TraceCheckUtils]: 20: Hoare triple {1429#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,897 INFO L290 TraceCheckUtils]: 19: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {1429#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:01:43,897 INFO L290 TraceCheckUtils]: 18: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,898 INFO L290 TraceCheckUtils]: 17: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,898 INFO L290 TraceCheckUtils]: 16: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,898 INFO L290 TraceCheckUtils]: 15: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,899 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1322#true} {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:43,899 INFO L290 TraceCheckUtils]: 13: Hoare triple {1322#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,899 INFO L290 TraceCheckUtils]: 12: Hoare triple {1322#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:43,899 INFO L290 TraceCheckUtils]: 11: Hoare triple {1322#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1322#true} is VALID [2022-04-14 20:01:43,900 INFO L272 TraceCheckUtils]: 10: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1322#true} is VALID [2022-04-14 20:01:43,901 INFO L290 TraceCheckUtils]: 9: Hoare triple {1429#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:46,020 WARN L290 TraceCheckUtils]: 8: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1429#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:01:46,021 INFO L290 TraceCheckUtils]: 7: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:46,021 INFO L290 TraceCheckUtils]: 6: Hoare triple {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:46,021 INFO L290 TraceCheckUtils]: 5: Hoare triple {1322#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1425#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:01:46,022 INFO L272 TraceCheckUtils]: 4: Hoare triple {1322#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:46,022 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1322#true} {1322#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:46,022 INFO L290 TraceCheckUtils]: 2: Hoare triple {1322#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:46,022 INFO L290 TraceCheckUtils]: 1: Hoare triple {1322#true} [86] 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] {1322#true} is VALID [2022-04-14 20:01:46,022 INFO L272 TraceCheckUtils]: 0: Hoare triple {1322#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1322#true} is VALID [2022-04-14 20:01:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:01:46,022 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [430568221] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:46,022 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:01:46,022 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:01:46,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139254214] [2022-04-14 20:01:46,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:01:46,023 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 [2022-04-14 20:01:46,023 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:01:46,023 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) [2022-04-14 20:01:48,239 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 22 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:48,239 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:01:48,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:01:48,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:01:48,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:01:48,240 INFO L87 Difference]: Start difference. First operand 52 states and 65 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) [2022-04-14 20:01:50,342 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 [] [2022-04-14 20:01:52,532 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:54,661 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:56,835 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:58,949 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:01,074 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:03,182 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:05,306 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:07,495 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:10,295 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:12,420 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:14,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:14,753 INFO L93 Difference]: Finished difference Result 65 states and 84 transitions. [2022-04-14 20:02:14,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:02:14,754 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 [2022-04-14 20:02:14,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:02:14,754 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) [2022-04-14 20:02:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:14,755 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) [2022-04-14 20:02:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:14,756 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:02:16,929 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 45 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:16,930 INFO L225 Difference]: With dead ends: 65 [2022-04-14 20:02:16,930 INFO L226 Difference]: Without dead ends: 65 [2022-04-14 20:02:16,931 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:02:16,931 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 56 mSolverCounterSat, 0 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 56 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:02:16,931 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 56 Invalid, 11 Unknown, 0 Unchecked, 24.1s Time] [2022-04-14 20:02:16,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2022-04-14 20:02:16,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 64. [2022-04-14 20:02:16,937 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:02:16,938 INFO L82 GeneralOperation]: Start isEquivalent. First operand 65 states. Second operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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) [2022-04-14 20:02:16,938 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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) [2022-04-14 20:02:16,938 INFO L87 Difference]: Start difference. First operand 65 states. Second operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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) [2022-04-14 20:02:16,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:16,940 INFO L93 Difference]: Finished difference Result 65 states and 84 transitions. [2022-04-14 20:02:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2022-04-14 20:02:16,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:16,940 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:16,940 INFO L74 IsIncluded]: Start isIncluded. First operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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 65 states. [2022-04-14 20:02:16,941 INFO L87 Difference]: Start difference. First operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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 65 states. [2022-04-14 20:02:16,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:16,942 INFO L93 Difference]: Finished difference Result 65 states and 84 transitions. [2022-04-14 20:02:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2022-04-14 20:02:16,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:16,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:16,943 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:02:16,943 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:02:16,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 50 states have (on average 1.38) internal successors, (69), 50 states have internal predecessors, (69), 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) [2022-04-14 20:02:16,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 82 transitions. [2022-04-14 20:02:16,944 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 82 transitions. Word has length 25 [2022-04-14 20:02:16,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:02:16,944 INFO L478 AbstractCegarLoop]: Abstraction has 64 states and 82 transitions. [2022-04-14 20:02:16,945 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) [2022-04-14 20:02:16,945 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2022-04-14 20:02:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-04-14 20:02:16,945 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:02:16,945 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] [2022-04-14 20:02:16,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-14 20:02:17,154 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 [2022-04-14 20:02:17,155 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:02:17,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:02:17,155 INFO L85 PathProgramCache]: Analyzing trace with hash 474312794, now seen corresponding path program 1 times [2022-04-14 20:02:17,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:02:17,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74721126] [2022-04-14 20:02:17,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:02:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:17,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:02:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:17,360 INFO L290 TraceCheckUtils]: 0: Hoare triple {1767#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:02:17,361 INFO L290 TraceCheckUtils]: 1: Hoare triple {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:02:17,361 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1753#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1758#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:02:17,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:02:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:17,366 INFO L290 TraceCheckUtils]: 0: Hoare triple {1753#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1753#true} is VALID [2022-04-14 20:02:17,366 INFO L290 TraceCheckUtils]: 1: Hoare triple {1753#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,366 INFO L290 TraceCheckUtils]: 2: Hoare triple {1753#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,367 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1753#true} {1761#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1761#(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 [2022-04-14 20:02:17,367 INFO L272 TraceCheckUtils]: 0: Hoare triple {1753#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1767#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:02:17,368 INFO L290 TraceCheckUtils]: 1: Hoare triple {1767#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:02:17,368 INFO L290 TraceCheckUtils]: 2: Hoare triple {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:02:17,369 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1768#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1753#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1758#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:02:17,369 INFO L272 TraceCheckUtils]: 4: Hoare triple {1758#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1758#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:02:17,370 INFO L290 TraceCheckUtils]: 5: Hoare triple {1758#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1759#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:02:17,371 INFO L290 TraceCheckUtils]: 6: Hoare triple {1759#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [91] L20-->L38-1: 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[] {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:02:17,371 INFO L290 TraceCheckUtils]: 7: Hoare triple {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:02:17,371 INFO L290 TraceCheckUtils]: 8: Hoare triple {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:02:17,372 INFO L290 TraceCheckUtils]: 9: Hoare triple {1760#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1761#(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 [2022-04-14 20:02:17,372 INFO L272 TraceCheckUtils]: 10: Hoare triple {1761#(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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1753#true} is VALID [2022-04-14 20:02:17,372 INFO L290 TraceCheckUtils]: 11: Hoare triple {1753#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1753#true} is VALID [2022-04-14 20:02:17,372 INFO L290 TraceCheckUtils]: 12: Hoare triple {1753#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,372 INFO L290 TraceCheckUtils]: 13: Hoare triple {1753#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,373 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1753#true} {1761#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1761#(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 [2022-04-14 20:02:17,374 INFO L290 TraceCheckUtils]: 15: Hoare triple {1761#(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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1766#(<= (+ (* 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 [2022-04-14 20:02:17,375 INFO L290 TraceCheckUtils]: 16: Hoare triple {1766#(<= (+ (* 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)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1766#(<= (+ (* 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 [2022-04-14 20:02:17,375 INFO L290 TraceCheckUtils]: 17: Hoare triple {1766#(<= (+ (* 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)} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1766#(<= (+ (* 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 [2022-04-14 20:02:17,376 INFO L290 TraceCheckUtils]: 18: Hoare triple {1766#(<= (+ (* 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)} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1766#(<= (+ (* 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 [2022-04-14 20:02:17,376 INFO L290 TraceCheckUtils]: 19: Hoare triple {1766#(<= (+ (* 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)} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {1766#(<= (+ (* 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 [2022-04-14 20:02:17,378 INFO L290 TraceCheckUtils]: 20: Hoare triple {1766#(<= (+ (* 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)} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L290 TraceCheckUtils]: 21: Hoare triple {1754#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L272 TraceCheckUtils]: 22: Hoare triple {1754#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L290 TraceCheckUtils]: 23: Hoare triple {1754#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L290 TraceCheckUtils]: 24: Hoare triple {1754#false} [108] L9-->L10: Formula: (= 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[] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L290 TraceCheckUtils]: 25: Hoare triple {1754#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1754#false} is VALID [2022-04-14 20:02:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:17,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:02:17,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74721126] [2022-04-14 20:02:17,379 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [74721126] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:17,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [487923915] [2022-04-14 20:02:17,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:17,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:02:17,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:02:17,395 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) [2022-04-14 20:02:17,397 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-14 20:02:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:17,429 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 20:02:17,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:17,436 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:02:17,940 INFO L272 TraceCheckUtils]: 0: Hoare triple {1753#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,940 INFO L290 TraceCheckUtils]: 1: Hoare triple {1753#true} [86] 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] {1753#true} is VALID [2022-04-14 20:02:17,940 INFO L290 TraceCheckUtils]: 2: Hoare triple {1753#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,941 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1753#true} {1753#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,941 INFO L272 TraceCheckUtils]: 4: Hoare triple {1753#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,943 INFO L290 TraceCheckUtils]: 5: Hoare triple {1753#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1787#(and (= 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 [2022-04-14 20:02:17,943 INFO L290 TraceCheckUtils]: 6: Hoare triple {1787#(and (= 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))} [91] L20-->L38-1: 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[] {1787#(and (= 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 [2022-04-14 20:02:17,944 INFO L290 TraceCheckUtils]: 7: Hoare triple {1787#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1787#(and (= 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 [2022-04-14 20:02:17,944 INFO L290 TraceCheckUtils]: 8: Hoare triple {1787#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1797#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:17,945 INFO L290 TraceCheckUtils]: 9: Hoare triple {1797#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1801#(and (= 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 [2022-04-14 20:02:17,945 INFO L272 TraceCheckUtils]: 10: Hoare triple {1801#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1753#true} is VALID [2022-04-14 20:02:17,945 INFO L290 TraceCheckUtils]: 11: Hoare triple {1753#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1753#true} is VALID [2022-04-14 20:02:17,945 INFO L290 TraceCheckUtils]: 12: Hoare triple {1753#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,945 INFO L290 TraceCheckUtils]: 13: Hoare triple {1753#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:17,946 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1753#true} {1801#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1801#(and (= 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 [2022-04-14 20:02:17,946 INFO L290 TraceCheckUtils]: 15: Hoare triple {1801#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1801#(and (= 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 [2022-04-14 20:02:17,947 INFO L290 TraceCheckUtils]: 16: Hoare triple {1801#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1801#(and (= 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 [2022-04-14 20:02:17,947 INFO L290 TraceCheckUtils]: 17: Hoare triple {1801#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1801#(and (= 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 [2022-04-14 20:02:17,948 INFO L290 TraceCheckUtils]: 18: Hoare triple {1801#(and (= 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))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1801#(and (= 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 [2022-04-14 20:02:17,948 INFO L290 TraceCheckUtils]: 19: Hoare triple {1801#(and (= 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))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {1801#(and (= 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 [2022-04-14 20:02:17,949 INFO L290 TraceCheckUtils]: 20: Hoare triple {1801#(and (= 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))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {1835#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:17,949 INFO L290 TraceCheckUtils]: 21: Hoare triple {1835#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1839#(and (= main_~l~0 2) (= 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) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:17,950 INFO L272 TraceCheckUtils]: 22: Hoare triple {1839#(and (= main_~l~0 2) (= 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) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1843#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:17,951 INFO L290 TraceCheckUtils]: 23: Hoare triple {1843#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1847#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:17,951 INFO L290 TraceCheckUtils]: 24: Hoare triple {1847#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {1754#false} is VALID [2022-04-14 20:02:17,951 INFO L290 TraceCheckUtils]: 25: Hoare triple {1754#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1754#false} is VALID [2022-04-14 20:02:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:17,951 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:02:18,200 INFO L290 TraceCheckUtils]: 25: Hoare triple {1754#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1754#false} is VALID [2022-04-14 20:02:18,200 INFO L290 TraceCheckUtils]: 24: Hoare triple {1847#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {1754#false} is VALID [2022-04-14 20:02:18,201 INFO L290 TraceCheckUtils]: 23: Hoare triple {1843#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1847#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:18,201 INFO L272 TraceCheckUtils]: 22: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1843#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:18,203 INFO L290 TraceCheckUtils]: 21: Hoare triple {1867#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,312 WARN L290 TraceCheckUtils]: 20: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {1867#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:02:20,312 INFO L290 TraceCheckUtils]: 19: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,313 INFO L290 TraceCheckUtils]: 18: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,313 INFO L290 TraceCheckUtils]: 17: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,313 INFO L290 TraceCheckUtils]: 16: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,314 INFO L290 TraceCheckUtils]: 15: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,315 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1753#true} {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:20,315 INFO L290 TraceCheckUtils]: 13: Hoare triple {1753#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:20,315 INFO L290 TraceCheckUtils]: 12: Hoare triple {1753#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:20,315 INFO L290 TraceCheckUtils]: 11: Hoare triple {1753#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1753#true} is VALID [2022-04-14 20:02:20,315 INFO L272 TraceCheckUtils]: 10: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {1753#true} is VALID [2022-04-14 20:02:20,319 INFO L290 TraceCheckUtils]: 9: Hoare triple {1867#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:22,422 WARN L290 TraceCheckUtils]: 8: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1867#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:02:22,422 INFO L290 TraceCheckUtils]: 7: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:22,423 INFO L290 TraceCheckUtils]: 6: Hoare triple {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:22,425 INFO L290 TraceCheckUtils]: 5: Hoare triple {1753#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1863#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:22,425 INFO L272 TraceCheckUtils]: 4: Hoare triple {1753#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:22,425 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1753#true} {1753#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:22,425 INFO L290 TraceCheckUtils]: 2: Hoare triple {1753#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:22,425 INFO L290 TraceCheckUtils]: 1: Hoare triple {1753#true} [86] 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] {1753#true} is VALID [2022-04-14 20:02:22,425 INFO L272 TraceCheckUtils]: 0: Hoare triple {1753#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1753#true} is VALID [2022-04-14 20:02:22,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:02:22,426 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [487923915] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:22,426 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:02:22,426 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-14 20:02:22,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859439393] [2022-04-14 20:02:22,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:02:22,426 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 [2022-04-14 20:02:22,426 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:02:22,427 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) [2022-04-14 20:02:26,654 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 22 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:26,655 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:02:26,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:02:26,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:02:26,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:02:26,655 INFO L87 Difference]: Start difference. First operand 64 states and 82 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) [2022-04-14 20:02:28,744 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:30,921 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:33,034 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:35,217 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:37,324 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:39,614 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:41,800 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 [] [2022-04-14 20:02:41,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:41,928 INFO L93 Difference]: Finished difference Result 76 states and 99 transitions. [2022-04-14 20:02:41,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:02:41,928 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 [2022-04-14 20:02:41,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:02:41,929 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) [2022-04-14 20:02:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:41,930 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) [2022-04-14 20:02:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:41,930 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:02:46,200 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 44 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:46,201 INFO L225 Difference]: With dead ends: 76 [2022-04-14 20:02:46,201 INFO L226 Difference]: Without dead ends: 76 [2022-04-14 20:02:46,201 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:02:46,202 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2022-04-14 20:02:46,202 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 60 Invalid, 7 Unknown, 0 Unchecked, 14.8s Time] [2022-04-14 20:02:46,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2022-04-14 20:02:46,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 65. [2022-04-14 20:02:46,205 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:02:46,205 INFO L82 GeneralOperation]: Start isEquivalent. First operand 76 states. Second operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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) [2022-04-14 20:02:46,205 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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) [2022-04-14 20:02:46,205 INFO L87 Difference]: Start difference. First operand 76 states. Second operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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) [2022-04-14 20:02:46,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:46,207 INFO L93 Difference]: Finished difference Result 76 states and 99 transitions. [2022-04-14 20:02:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 99 transitions. [2022-04-14 20:02:46,212 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:46,212 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:46,212 INFO L74 IsIncluded]: Start isIncluded. First operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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 76 states. [2022-04-14 20:02:46,212 INFO L87 Difference]: Start difference. First operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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 76 states. [2022-04-14 20:02:46,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:46,214 INFO L93 Difference]: Finished difference Result 76 states and 99 transitions. [2022-04-14 20:02:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 99 transitions. [2022-04-14 20:02:46,214 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:46,214 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:46,214 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:02:46,214 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:02:46,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 51 states have (on average 1.392156862745098) internal successors, (71), 51 states have internal predecessors, (71), 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) [2022-04-14 20:02:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 84 transitions. [2022-04-14 20:02:46,215 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 84 transitions. Word has length 26 [2022-04-14 20:02:46,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:02:46,216 INFO L478 AbstractCegarLoop]: Abstraction has 65 states and 84 transitions. [2022-04-14 20:02:46,216 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) [2022-04-14 20:02:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2022-04-14 20:02:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-14 20:02:46,216 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:02:46,216 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] [2022-04-14 20:02:46,232 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-14 20:02:46,427 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 [2022-04-14 20:02:46,427 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:02:46,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:02:46,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1133465304, now seen corresponding path program 1 times [2022-04-14 20:02:46,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:02:46,428 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1423960418] [2022-04-14 20:02:46,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:46,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:02:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:46,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:02:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:46,474 INFO L290 TraceCheckUtils]: 0: Hoare triple {2239#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {2228#true} is VALID [2022-04-14 20:02:46,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {2228#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,474 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2228#true} {2228#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:02:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:46,478 INFO L290 TraceCheckUtils]: 0: Hoare triple {2228#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2228#true} is VALID [2022-04-14 20:02:46,479 INFO L290 TraceCheckUtils]: 1: Hoare triple {2228#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,479 INFO L290 TraceCheckUtils]: 2: Hoare triple {2228#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,480 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2228#true} {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,480 INFO L272 TraceCheckUtils]: 0: Hoare triple {2228#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2239#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:02:46,481 INFO L290 TraceCheckUtils]: 1: Hoare triple {2239#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {2228#true} is VALID [2022-04-14 20:02:46,481 INFO L290 TraceCheckUtils]: 2: Hoare triple {2228#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,481 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2228#true} {2228#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,481 INFO L272 TraceCheckUtils]: 4: Hoare triple {2228#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,481 INFO L290 TraceCheckUtils]: 5: Hoare triple {2228#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2233#(= main_~l~0 0)} is VALID [2022-04-14 20:02:46,481 INFO L290 TraceCheckUtils]: 6: Hoare triple {2233#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {2233#(= main_~l~0 0)} is VALID [2022-04-14 20:02:46,482 INFO L290 TraceCheckUtils]: 7: Hoare triple {2233#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2233#(= main_~l~0 0)} is VALID [2022-04-14 20:02:46,482 INFO L290 TraceCheckUtils]: 8: Hoare triple {2233#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2233#(= main_~l~0 0)} is VALID [2022-04-14 20:02:46,482 INFO L290 TraceCheckUtils]: 9: Hoare triple {2233#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,482 INFO L272 TraceCheckUtils]: 10: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2228#true} is VALID [2022-04-14 20:02:46,482 INFO L290 TraceCheckUtils]: 11: Hoare triple {2228#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2228#true} is VALID [2022-04-14 20:02:46,483 INFO L290 TraceCheckUtils]: 12: Hoare triple {2228#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,483 INFO L290 TraceCheckUtils]: 13: Hoare triple {2228#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:46,483 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2228#true} {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,484 INFO L290 TraceCheckUtils]: 15: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,484 INFO L290 TraceCheckUtils]: 16: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,484 INFO L290 TraceCheckUtils]: 17: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,485 INFO L290 TraceCheckUtils]: 18: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,485 INFO L290 TraceCheckUtils]: 19: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,485 INFO L290 TraceCheckUtils]: 20: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:02:46,486 INFO L290 TraceCheckUtils]: 21: Hoare triple {2234#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {2229#false} is VALID [2022-04-14 20:02:46,486 INFO L290 TraceCheckUtils]: 22: Hoare triple {2229#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2229#false} is VALID [2022-04-14 20:02:46,486 INFO L272 TraceCheckUtils]: 23: Hoare triple {2229#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2229#false} is VALID [2022-04-14 20:02:46,486 INFO L290 TraceCheckUtils]: 24: Hoare triple {2229#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2229#false} is VALID [2022-04-14 20:02:46,486 INFO L290 TraceCheckUtils]: 25: Hoare triple {2229#false} [108] L9-->L10: Formula: (= 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[] {2229#false} is VALID [2022-04-14 20:02:46,487 INFO L290 TraceCheckUtils]: 26: Hoare triple {2229#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#false} is VALID [2022-04-14 20:02:46,487 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:46,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:02:46,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1423960418] [2022-04-14 20:02:46,487 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1423960418] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:46,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [848447345] [2022-04-14 20:02:46,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:46,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:02:46,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:02:46,488 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) [2022-04-14 20:02:46,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-14 20:02:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:46,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-14 20:02:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:46,527 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:02:47,028 INFO L272 TraceCheckUtils]: 0: Hoare triple {2228#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,028 INFO L290 TraceCheckUtils]: 1: Hoare triple {2228#true} [86] 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] {2228#true} is VALID [2022-04-14 20:02:47,028 INFO L290 TraceCheckUtils]: 2: Hoare triple {2228#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,028 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2228#true} {2228#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,028 INFO L272 TraceCheckUtils]: 4: Hoare triple {2228#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,030 INFO L290 TraceCheckUtils]: 5: Hoare triple {2228#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2258#(and (= 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 [2022-04-14 20:02:47,030 INFO L290 TraceCheckUtils]: 6: Hoare triple {2258#(and (= 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))} [91] L20-->L38-1: 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[] {2258#(and (= 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 [2022-04-14 20:02:47,031 INFO L290 TraceCheckUtils]: 7: Hoare triple {2258#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2258#(and (= 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 [2022-04-14 20:02:47,031 INFO L290 TraceCheckUtils]: 8: Hoare triple {2258#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2268#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:47,032 INFO L290 TraceCheckUtils]: 9: Hoare triple {2268#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2272#(and (= 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 [2022-04-14 20:02:47,032 INFO L272 TraceCheckUtils]: 10: Hoare triple {2272#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2228#true} is VALID [2022-04-14 20:02:47,032 INFO L290 TraceCheckUtils]: 11: Hoare triple {2228#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2228#true} is VALID [2022-04-14 20:02:47,032 INFO L290 TraceCheckUtils]: 12: Hoare triple {2228#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,032 INFO L290 TraceCheckUtils]: 13: Hoare triple {2228#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,032 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2228#true} {2272#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2272#(and (= 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 [2022-04-14 20:02:47,033 INFO L290 TraceCheckUtils]: 15: Hoare triple {2272#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,033 INFO L290 TraceCheckUtils]: 16: Hoare triple {2272#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,034 INFO L290 TraceCheckUtils]: 17: Hoare triple {2272#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,034 INFO L290 TraceCheckUtils]: 18: Hoare triple {2272#(and (= 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))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,035 INFO L290 TraceCheckUtils]: 19: Hoare triple {2272#(and (= 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))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,035 INFO L290 TraceCheckUtils]: 20: Hoare triple {2272#(and (= 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))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2272#(and (= 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 [2022-04-14 20:02:47,035 INFO L290 TraceCheckUtils]: 21: Hoare triple {2272#(and (= 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))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {2309#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:47,036 INFO L290 TraceCheckUtils]: 22: Hoare triple {2309#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2313#(and (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:47,037 INFO L272 TraceCheckUtils]: 23: Hoare triple {2313#(and (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2317#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:47,037 INFO L290 TraceCheckUtils]: 24: Hoare triple {2317#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2321#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:47,037 INFO L290 TraceCheckUtils]: 25: Hoare triple {2321#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {2229#false} is VALID [2022-04-14 20:02:47,037 INFO L290 TraceCheckUtils]: 26: Hoare triple {2229#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#false} is VALID [2022-04-14 20:02:47,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:47,038 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:02:47,234 INFO L290 TraceCheckUtils]: 26: Hoare triple {2229#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#false} is VALID [2022-04-14 20:02:47,234 INFO L290 TraceCheckUtils]: 25: Hoare triple {2321#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {2229#false} is VALID [2022-04-14 20:02:47,235 INFO L290 TraceCheckUtils]: 24: Hoare triple {2317#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2321#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:47,236 INFO L272 TraceCheckUtils]: 23: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2317#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:47,237 INFO L290 TraceCheckUtils]: 22: Hoare triple {2341#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,262 INFO L290 TraceCheckUtils]: 21: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {2341#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:02:47,262 INFO L290 TraceCheckUtils]: 20: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,263 INFO L290 TraceCheckUtils]: 19: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,263 INFO L290 TraceCheckUtils]: 18: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,263 INFO L290 TraceCheckUtils]: 17: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,264 INFO L290 TraceCheckUtils]: 16: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,264 INFO L290 TraceCheckUtils]: 15: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,265 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2228#true} {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:47,265 INFO L290 TraceCheckUtils]: 13: Hoare triple {2228#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,265 INFO L290 TraceCheckUtils]: 12: Hoare triple {2228#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:47,265 INFO L290 TraceCheckUtils]: 11: Hoare triple {2228#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2228#true} is VALID [2022-04-14 20:02:47,265 INFO L272 TraceCheckUtils]: 10: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2228#true} is VALID [2022-04-14 20:02:47,269 INFO L290 TraceCheckUtils]: 9: Hoare triple {2341#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:49,385 WARN L290 TraceCheckUtils]: 8: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2341#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:02:49,386 INFO L290 TraceCheckUtils]: 7: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:49,386 INFO L290 TraceCheckUtils]: 6: Hoare triple {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:49,388 INFO L290 TraceCheckUtils]: 5: Hoare triple {2228#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2337#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:02:49,388 INFO L272 TraceCheckUtils]: 4: Hoare triple {2228#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:49,389 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2228#true} {2228#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:49,389 INFO L290 TraceCheckUtils]: 2: Hoare triple {2228#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:49,389 INFO L290 TraceCheckUtils]: 1: Hoare triple {2228#true} [86] 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] {2228#true} is VALID [2022-04-14 20:02:49,389 INFO L272 TraceCheckUtils]: 0: Hoare triple {2228#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2228#true} is VALID [2022-04-14 20:02:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:02:49,389 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [848447345] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:49,389 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:02:49,389 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:02:49,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582248322] [2022-04-14 20:02:49,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:02:49,390 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 [2022-04-14 20:02:49,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:02:49,390 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) [2022-04-14 20:02:51,534 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 24 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:51,535 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:02:51,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:02:51,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:02:51,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:02:51,535 INFO L87 Difference]: Start difference. First operand 65 states and 84 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) [2022-04-14 20:02:53,647 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 [] [2022-04-14 20:02:55,820 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:57,926 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:00,044 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:02,221 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:04,324 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:06,438 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:08,713 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:10,835 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:12,949 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:15,292 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:15,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:15,426 INFO L93 Difference]: Finished difference Result 90 states and 120 transitions. [2022-04-14 20:03:15,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:03:15,426 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 [2022-04-14 20:03:15,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:03:15,426 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) [2022-04-14 20:03:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:03:15,428 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) [2022-04-14 20:03:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:03:15,436 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:03:17,676 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 47 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:03:17,677 INFO L225 Difference]: With dead ends: 90 [2022-04-14 20:03:17,677 INFO L226 Difference]: Without dead ends: 90 [2022-04-14 20:03:17,678 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 47 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:03:17,678 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:03:17,678 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 62 Invalid, 11 Unknown, 0 Unchecked, 23.7s Time] [2022-04-14 20:03:17,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-04-14 20:03:17,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2022-04-14 20:03:17,681 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:03:17,681 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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) [2022-04-14 20:03:17,681 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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) [2022-04-14 20:03:17,682 INFO L87 Difference]: Start difference. First operand 90 states. Second operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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) [2022-04-14 20:03:17,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:17,683 INFO L93 Difference]: Finished difference Result 90 states and 120 transitions. [2022-04-14 20:03:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2022-04-14 20:03:17,684 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:03:17,684 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:03:17,684 INFO L74 IsIncluded]: Start isIncluded. First operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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 90 states. [2022-04-14 20:03:17,684 INFO L87 Difference]: Start difference. First operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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 90 states. [2022-04-14 20:03:17,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:17,686 INFO L93 Difference]: Finished difference Result 90 states and 120 transitions. [2022-04-14 20:03:17,686 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2022-04-14 20:03:17,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:03:17,686 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:03:17,686 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:03:17,686 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:03:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 72 states have (on average 1.4305555555555556) internal successors, (103), 72 states have internal predecessors, (103), 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) [2022-04-14 20:03:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 120 transitions. [2022-04-14 20:03:17,688 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 120 transitions. Word has length 27 [2022-04-14 20:03:17,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:03:17,688 INFO L478 AbstractCegarLoop]: Abstraction has 90 states and 120 transitions. [2022-04-14 20:03:17,689 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) [2022-04-14 20:03:17,689 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2022-04-14 20:03:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-04-14 20:03:17,689 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:03:17,689 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:03:17,706 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-04-14 20:03:17,903 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 [2022-04-14 20:03:17,904 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:03:17,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:03:17,904 INFO L85 PathProgramCache]: Analyzing trace with hash -767174433, now seen corresponding path program 1 times [2022-04-14 20:03:17,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:03:17,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89664007] [2022-04-14 20:03:17,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:03:17,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:03:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:17,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:03:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:17,957 INFO L290 TraceCheckUtils]: 0: Hoare triple {2787#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {2772#true} is VALID [2022-04-14 20:03:17,957 INFO L290 TraceCheckUtils]: 1: Hoare triple {2772#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,957 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2772#true} {2772#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:03:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:17,961 INFO L290 TraceCheckUtils]: 0: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:17,961 INFO L290 TraceCheckUtils]: 1: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,961 INFO L290 TraceCheckUtils]: 2: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,962 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2772#true} {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:03:17,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:03:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:17,964 INFO L290 TraceCheckUtils]: 0: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:17,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,964 INFO L290 TraceCheckUtils]: 2: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,964 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2772#true} {2773#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2773#false} is VALID [2022-04-14 20:03:17,965 INFO L272 TraceCheckUtils]: 0: Hoare triple {2772#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2787#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:03:17,965 INFO L290 TraceCheckUtils]: 1: Hoare triple {2787#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {2772#true} is VALID [2022-04-14 20:03:17,965 INFO L290 TraceCheckUtils]: 2: Hoare triple {2772#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,965 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2772#true} {2772#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,965 INFO L272 TraceCheckUtils]: 4: Hoare triple {2772#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,965 INFO L290 TraceCheckUtils]: 5: Hoare triple {2772#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2777#(= main_~l~0 0)} is VALID [2022-04-14 20:03:17,965 INFO L290 TraceCheckUtils]: 6: Hoare triple {2777#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {2777#(= main_~l~0 0)} is VALID [2022-04-14 20:03:17,966 INFO L290 TraceCheckUtils]: 7: Hoare triple {2777#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2777#(= main_~l~0 0)} is VALID [2022-04-14 20:03:17,966 INFO L290 TraceCheckUtils]: 8: Hoare triple {2777#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2777#(= main_~l~0 0)} is VALID [2022-04-14 20:03:17,966 INFO L290 TraceCheckUtils]: 9: Hoare triple {2777#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:03:17,967 INFO L272 TraceCheckUtils]: 10: Hoare triple {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:17,967 INFO L290 TraceCheckUtils]: 11: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:17,967 INFO L290 TraceCheckUtils]: 12: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,967 INFO L290 TraceCheckUtils]: 13: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,967 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2772#true} {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:03:17,968 INFO L290 TraceCheckUtils]: 15: Hoare triple {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:03:17,968 INFO L290 TraceCheckUtils]: 16: Hoare triple {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:03:17,970 INFO L290 TraceCheckUtils]: 17: Hoare triple {2778#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {2773#false} is VALID [2022-04-14 20:03:17,970 INFO L290 TraceCheckUtils]: 18: Hoare triple {2773#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2773#false} is VALID [2022-04-14 20:03:17,971 INFO L272 TraceCheckUtils]: 19: Hoare triple {2773#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 20: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 21: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 22: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:17,971 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2772#true} {2773#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2773#false} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 24: Hoare triple {2773#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 25: Hoare triple {2773#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:17,971 INFO L290 TraceCheckUtils]: 26: Hoare triple {2773#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L290 TraceCheckUtils]: 27: Hoare triple {2773#false} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L290 TraceCheckUtils]: 28: Hoare triple {2773#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L272 TraceCheckUtils]: 29: Hoare triple {2773#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L290 TraceCheckUtils]: 30: Hoare triple {2773#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L290 TraceCheckUtils]: 31: Hoare triple {2773#false} [108] L9-->L10: Formula: (= 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[] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L290 TraceCheckUtils]: 32: Hoare triple {2773#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:17,972 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:03:17,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:03:17,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89664007] [2022-04-14 20:03:17,972 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [89664007] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:03:17,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [532564701] [2022-04-14 20:03:17,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:03:17,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:03:17,973 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:03:17,979 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) [2022-04-14 20:03:17,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-14 20:03:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:18,015 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:03:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:18,023 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:03:18,560 INFO L272 TraceCheckUtils]: 0: Hoare triple {2772#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,560 INFO L290 TraceCheckUtils]: 1: Hoare triple {2772#true} [86] 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] {2772#true} is VALID [2022-04-14 20:03:18,560 INFO L290 TraceCheckUtils]: 2: Hoare triple {2772#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,560 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2772#true} {2772#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,560 INFO L272 TraceCheckUtils]: 4: Hoare triple {2772#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,561 INFO L290 TraceCheckUtils]: 5: Hoare triple {2772#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2806#(and (= 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 [2022-04-14 20:03:18,561 INFO L290 TraceCheckUtils]: 6: Hoare triple {2806#(and (= 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))} [91] L20-->L38-1: 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[] {2806#(and (= 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 [2022-04-14 20:03:18,562 INFO L290 TraceCheckUtils]: 7: Hoare triple {2806#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2806#(and (= 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 [2022-04-14 20:03:18,562 INFO L290 TraceCheckUtils]: 8: Hoare triple {2806#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2816#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,563 INFO L290 TraceCheckUtils]: 9: Hoare triple {2816#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2820#(and (= 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 [2022-04-14 20:03:18,563 INFO L272 TraceCheckUtils]: 10: Hoare triple {2820#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:18,563 INFO L290 TraceCheckUtils]: 11: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:18,563 INFO L290 TraceCheckUtils]: 12: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,563 INFO L290 TraceCheckUtils]: 13: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,564 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2772#true} {2820#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2820#(and (= 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 [2022-04-14 20:03:18,564 INFO L290 TraceCheckUtils]: 15: Hoare triple {2820#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2820#(and (= 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 [2022-04-14 20:03:18,564 INFO L290 TraceCheckUtils]: 16: Hoare triple {2820#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2820#(and (= 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 [2022-04-14 20:03:18,565 INFO L290 TraceCheckUtils]: 17: Hoare triple {2820#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {2845#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,565 INFO L290 TraceCheckUtils]: 18: Hoare triple {2845#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,565 INFO L272 TraceCheckUtils]: 19: Hoare triple {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:18,565 INFO L290 TraceCheckUtils]: 20: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:18,566 INFO L290 TraceCheckUtils]: 21: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,566 INFO L290 TraceCheckUtils]: 22: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:18,566 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2772#true} {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,567 INFO L290 TraceCheckUtils]: 24: Hoare triple {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,567 INFO L290 TraceCheckUtils]: 25: Hoare triple {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,567 INFO L290 TraceCheckUtils]: 26: Hoare triple {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:18,568 INFO L290 TraceCheckUtils]: 27: Hoare triple {2849#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {2877#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:03:18,568 INFO L290 TraceCheckUtils]: 28: Hoare triple {2877#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2881#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 2) main_~l~0) 1) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:03:18,569 INFO L272 TraceCheckUtils]: 29: Hoare triple {2881#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 2) main_~l~0) 1) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2885#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:03:18,569 INFO L290 TraceCheckUtils]: 30: Hoare triple {2885#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2889#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:03:18,570 INFO L290 TraceCheckUtils]: 31: Hoare triple {2889#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {2773#false} is VALID [2022-04-14 20:03:18,570 INFO L290 TraceCheckUtils]: 32: Hoare triple {2773#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:03:18,570 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:03:18,864 INFO L290 TraceCheckUtils]: 32: Hoare triple {2773#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2773#false} is VALID [2022-04-14 20:03:18,864 INFO L290 TraceCheckUtils]: 31: Hoare triple {2889#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {2773#false} is VALID [2022-04-14 20:03:18,865 INFO L290 TraceCheckUtils]: 30: Hoare triple {2885#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2889#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:03:18,865 INFO L272 TraceCheckUtils]: 29: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2885#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:03:18,867 INFO L290 TraceCheckUtils]: 28: Hoare triple {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:20,992 WARN L290 TraceCheckUtils]: 27: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:03:20,993 INFO L290 TraceCheckUtils]: 26: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:20,994 INFO L290 TraceCheckUtils]: 25: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:20,994 INFO L290 TraceCheckUtils]: 24: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:20,995 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2772#true} {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:20,995 INFO L290 TraceCheckUtils]: 22: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:20,995 INFO L290 TraceCheckUtils]: 21: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:20,995 INFO L290 TraceCheckUtils]: 20: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:20,995 INFO L272 TraceCheckUtils]: 19: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:21,007 INFO L290 TraceCheckUtils]: 18: Hoare triple {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:23,109 WARN L290 TraceCheckUtils]: 17: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:03:23,110 INFO L290 TraceCheckUtils]: 16: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:23,110 INFO L290 TraceCheckUtils]: 15: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:23,111 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2772#true} {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:23,111 INFO L290 TraceCheckUtils]: 13: Hoare triple {2772#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:23,111 INFO L290 TraceCheckUtils]: 12: Hoare triple {2772#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:23,111 INFO L290 TraceCheckUtils]: 11: Hoare triple {2772#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2772#true} is VALID [2022-04-14 20:03:23,111 INFO L272 TraceCheckUtils]: 10: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {2772#true} is VALID [2022-04-14 20:03:23,115 INFO L290 TraceCheckUtils]: 9: Hoare triple {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:25,225 WARN L290 TraceCheckUtils]: 8: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {2909#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:03:25,225 INFO L290 TraceCheckUtils]: 7: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:25,226 INFO L290 TraceCheckUtils]: 6: Hoare triple {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:25,227 INFO L290 TraceCheckUtils]: 5: Hoare triple {2772#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2905#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:03:25,227 INFO L272 TraceCheckUtils]: 4: Hoare triple {2772#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:25,227 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2772#true} {2772#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:25,227 INFO L290 TraceCheckUtils]: 2: Hoare triple {2772#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:25,227 INFO L290 TraceCheckUtils]: 1: Hoare triple {2772#true} [86] 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] {2772#true} is VALID [2022-04-14 20:03:25,227 INFO L272 TraceCheckUtils]: 0: Hoare triple {2772#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2772#true} is VALID [2022-04-14 20:03:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-04-14 20:03:25,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [532564701] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:03:25,227 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:03:25,227 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:03:25,228 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458361068] [2022-04-14 20:03:25,228 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:03:25,228 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 33 [2022-04-14 20:03:25,228 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:03:25,228 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) [2022-04-14 20:03:31,604 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 20 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:03:31,604 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:03:31,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:03:31,604 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:03:31,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:03:31,605 INFO L87 Difference]: Start difference. First operand 90 states and 120 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) [2022-04-14 20:03:33,641 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:35,759 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:37,941 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:40,115 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:42,232 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:46,505 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:50,860 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:55,219 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:59,585 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 [] [2022-04-14 20:03:59,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:59,708 INFO L93 Difference]: Finished difference Result 100 states and 133 transitions. [2022-04-14 20:03:59,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:03:59,709 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 33 [2022-04-14 20:03:59,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:03:59,709 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) [2022-04-14 20:03:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:03:59,710 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) [2022-04-14 20:03:59,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:03:59,711 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 42 transitions. [2022-04-14 20:04:03,977 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 40 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:03,979 INFO L225 Difference]: With dead ends: 100 [2022-04-14 20:04:03,979 INFO L226 Difference]: Without dead ends: 100 [2022-04-14 20:04:03,979 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 57 SyntacticMatches, 4 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:04:03,979 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 0 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2022-04-14 20:04:03,979 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 46 Invalid, 9 Unknown, 0 Unchecked, 18.9s Time] [2022-04-14 20:04:03,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2022-04-14 20:04:03,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 81. [2022-04-14 20:04:03,982 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:04:03,982 INFO L82 GeneralOperation]: Start isEquivalent. First operand 100 states. Second operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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) [2022-04-14 20:04:03,983 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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) [2022-04-14 20:04:03,983 INFO L87 Difference]: Start difference. First operand 100 states. Second operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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) [2022-04-14 20:04:03,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:03,992 INFO L93 Difference]: Finished difference Result 100 states and 133 transitions. [2022-04-14 20:04:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 133 transitions. [2022-04-14 20:04:03,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:03,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:03,992 INFO L74 IsIncluded]: Start isIncluded. First operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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 100 states. [2022-04-14 20:04:03,993 INFO L87 Difference]: Start difference. First operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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 100 states. [2022-04-14 20:04:03,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:03,995 INFO L93 Difference]: Finished difference Result 100 states and 133 transitions. [2022-04-14 20:04:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 133 transitions. [2022-04-14 20:04:03,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:03,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:03,995 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:04:03,995 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:04:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 65 states have (on average 1.4461538461538461) internal successors, (94), 65 states have internal predecessors, (94), 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) [2022-04-14 20:04:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 109 transitions. [2022-04-14 20:04:03,996 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 109 transitions. Word has length 33 [2022-04-14 20:04:03,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:04:03,997 INFO L478 AbstractCegarLoop]: Abstraction has 81 states and 109 transitions. [2022-04-14 20:04:03,997 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) [2022-04-14 20:04:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 109 transitions. [2022-04-14 20:04:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-04-14 20:04:03,997 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:04:03,997 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:04:04,014 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-14 20:04:04,213 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 [2022-04-14 20:04:04,213 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:04:04,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:04:04,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1222526036, now seen corresponding path program 1 times [2022-04-14 20:04:04,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:04:04,214 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1816896202] [2022-04-14 20:04:04,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:04,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:04:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:04:04,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,290 INFO L290 TraceCheckUtils]: 0: Hoare triple {3395#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {3379#true} is VALID [2022-04-14 20:04:04,290 INFO L290 TraceCheckUtils]: 1: Hoare triple {3379#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,290 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3379#true} {3379#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:04:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,293 INFO L290 TraceCheckUtils]: 0: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,293 INFO L290 TraceCheckUtils]: 1: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,293 INFO L290 TraceCheckUtils]: 2: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,294 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3379#true} {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:04:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,297 INFO L290 TraceCheckUtils]: 0: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,297 INFO L290 TraceCheckUtils]: 1: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,297 INFO L290 TraceCheckUtils]: 2: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,298 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3379#true} {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,298 INFO L272 TraceCheckUtils]: 0: Hoare triple {3379#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3395#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:04:04,299 INFO L290 TraceCheckUtils]: 1: Hoare triple {3395#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {3379#true} is VALID [2022-04-14 20:04:04,299 INFO L290 TraceCheckUtils]: 2: Hoare triple {3379#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,299 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3379#true} {3379#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,299 INFO L272 TraceCheckUtils]: 4: Hoare triple {3379#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,299 INFO L290 TraceCheckUtils]: 5: Hoare triple {3379#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3384#(= main_~l~0 0)} is VALID [2022-04-14 20:04:04,299 INFO L290 TraceCheckUtils]: 6: Hoare triple {3384#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {3384#(= main_~l~0 0)} is VALID [2022-04-14 20:04:04,300 INFO L290 TraceCheckUtils]: 7: Hoare triple {3384#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3384#(= main_~l~0 0)} is VALID [2022-04-14 20:04:04,300 INFO L290 TraceCheckUtils]: 8: Hoare triple {3384#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3384#(= main_~l~0 0)} is VALID [2022-04-14 20:04:04,300 INFO L290 TraceCheckUtils]: 9: Hoare triple {3384#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,300 INFO L272 TraceCheckUtils]: 10: Hoare triple {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:04,301 INFO L290 TraceCheckUtils]: 11: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,301 INFO L290 TraceCheckUtils]: 12: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,301 INFO L290 TraceCheckUtils]: 13: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,301 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3379#true} {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,302 INFO L290 TraceCheckUtils]: 15: Hoare triple {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,302 INFO L290 TraceCheckUtils]: 16: Hoare triple {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,302 INFO L290 TraceCheckUtils]: 17: Hoare triple {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:04:04,303 INFO L290 TraceCheckUtils]: 18: Hoare triple {3385#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,303 INFO L272 TraceCheckUtils]: 19: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:04,303 INFO L290 TraceCheckUtils]: 20: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,303 INFO L290 TraceCheckUtils]: 21: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,303 INFO L290 TraceCheckUtils]: 22: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,304 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {3379#true} {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,304 INFO L290 TraceCheckUtils]: 24: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,305 INFO L290 TraceCheckUtils]: 25: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,305 INFO L290 TraceCheckUtils]: 26: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,305 INFO L290 TraceCheckUtils]: 27: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:04:04,306 INFO L290 TraceCheckUtils]: 28: Hoare triple {3390#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L290 TraceCheckUtils]: 29: Hoare triple {3380#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L272 TraceCheckUtils]: 30: Hoare triple {3380#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L290 TraceCheckUtils]: 31: Hoare triple {3380#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L290 TraceCheckUtils]: 32: Hoare triple {3380#false} [108] L9-->L10: Formula: (= 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[] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L290 TraceCheckUtils]: 33: Hoare triple {3380#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3380#false} is VALID [2022-04-14 20:04:04,306 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:04:04,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:04:04,307 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1816896202] [2022-04-14 20:04:04,307 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1816896202] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:04,307 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [997876862] [2022-04-14 20:04:04,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:04,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:04:04,307 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:04:04,308 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) [2022-04-14 20:04:04,309 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-14 20:04:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,340 INFO L263 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:04:04,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:04,347 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:04:04,914 INFO L272 TraceCheckUtils]: 0: Hoare triple {3379#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {3379#true} [86] 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] {3379#true} is VALID [2022-04-14 20:04:04,914 INFO L290 TraceCheckUtils]: 2: Hoare triple {3379#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,914 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3379#true} {3379#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,914 INFO L272 TraceCheckUtils]: 4: Hoare triple {3379#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,915 INFO L290 TraceCheckUtils]: 5: Hoare triple {3379#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3414#(and (= 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 [2022-04-14 20:04:04,915 INFO L290 TraceCheckUtils]: 6: Hoare triple {3414#(and (= 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))} [91] L20-->L38-1: 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[] {3414#(and (= 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 [2022-04-14 20:04:04,915 INFO L290 TraceCheckUtils]: 7: Hoare triple {3414#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3414#(and (= 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 [2022-04-14 20:04:04,916 INFO L290 TraceCheckUtils]: 8: Hoare triple {3414#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3424#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,916 INFO L290 TraceCheckUtils]: 9: Hoare triple {3424#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,916 INFO L272 TraceCheckUtils]: 10: Hoare triple {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:04,916 INFO L290 TraceCheckUtils]: 11: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,917 INFO L290 TraceCheckUtils]: 12: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,917 INFO L290 TraceCheckUtils]: 13: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,917 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3379#true} {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,918 INFO L290 TraceCheckUtils]: 15: Hoare triple {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,918 INFO L290 TraceCheckUtils]: 16: Hoare triple {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,919 INFO L290 TraceCheckUtils]: 17: Hoare triple {3428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {3453#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,919 INFO L290 TraceCheckUtils]: 18: Hoare triple {3453#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,919 INFO L272 TraceCheckUtils]: 19: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:04,919 INFO L290 TraceCheckUtils]: 20: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:04,919 INFO L290 TraceCheckUtils]: 21: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,919 INFO L290 TraceCheckUtils]: 22: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:04,920 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {3379#true} {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,921 INFO L290 TraceCheckUtils]: 24: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,921 INFO L290 TraceCheckUtils]: 25: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,922 INFO L290 TraceCheckUtils]: 26: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,922 INFO L290 TraceCheckUtils]: 27: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,922 INFO L290 TraceCheckUtils]: 28: Hoare triple {3457#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {3488#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,923 INFO L290 TraceCheckUtils]: 29: Hoare triple {3488#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 1) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3492#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:04,924 INFO L272 TraceCheckUtils]: 30: Hoare triple {3492#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 1) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3496#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:04,924 INFO L290 TraceCheckUtils]: 31: Hoare triple {3496#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3500#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:04,925 INFO L290 TraceCheckUtils]: 32: Hoare triple {3500#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {3380#false} is VALID [2022-04-14 20:04:04,925 INFO L290 TraceCheckUtils]: 33: Hoare triple {3380#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3380#false} is VALID [2022-04-14 20:04:04,925 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:04:04,925 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:04:05,368 INFO L290 TraceCheckUtils]: 33: Hoare triple {3380#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3380#false} is VALID [2022-04-14 20:04:05,369 INFO L290 TraceCheckUtils]: 32: Hoare triple {3500#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {3380#false} is VALID [2022-04-14 20:04:05,369 INFO L290 TraceCheckUtils]: 31: Hoare triple {3496#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3500#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:05,370 INFO L272 TraceCheckUtils]: 30: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3496#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:05,371 INFO L290 TraceCheckUtils]: 29: Hoare triple {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,387 INFO L290 TraceCheckUtils]: 28: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:04:05,387 INFO L290 TraceCheckUtils]: 27: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,388 INFO L290 TraceCheckUtils]: 26: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,388 INFO L290 TraceCheckUtils]: 25: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,389 INFO L290 TraceCheckUtils]: 24: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,389 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {3379#true} {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:05,389 INFO L290 TraceCheckUtils]: 22: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:05,390 INFO L290 TraceCheckUtils]: 21: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:05,390 INFO L290 TraceCheckUtils]: 20: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:05,390 INFO L272 TraceCheckUtils]: 19: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:05,392 INFO L290 TraceCheckUtils]: 18: Hoare triple {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:07,502 WARN L290 TraceCheckUtils]: 17: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:04:07,503 INFO L290 TraceCheckUtils]: 16: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:07,503 INFO L290 TraceCheckUtils]: 15: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:07,504 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3379#true} {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:07,504 INFO L290 TraceCheckUtils]: 13: Hoare triple {3379#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:07,504 INFO L290 TraceCheckUtils]: 12: Hoare triple {3379#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:07,504 INFO L290 TraceCheckUtils]: 11: Hoare triple {3379#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3379#true} is VALID [2022-04-14 20:04:07,504 INFO L272 TraceCheckUtils]: 10: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {3379#true} is VALID [2022-04-14 20:04:07,507 INFO L290 TraceCheckUtils]: 9: Hoare triple {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:09,616 WARN L290 TraceCheckUtils]: 8: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3520#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:04:09,617 INFO L290 TraceCheckUtils]: 7: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:09,617 INFO L290 TraceCheckUtils]: 6: Hoare triple {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:09,620 INFO L290 TraceCheckUtils]: 5: Hoare triple {3379#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3516#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:09,620 INFO L272 TraceCheckUtils]: 4: Hoare triple {3379#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:09,620 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3379#true} {3379#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:09,620 INFO L290 TraceCheckUtils]: 2: Hoare triple {3379#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:09,623 INFO L290 TraceCheckUtils]: 1: Hoare triple {3379#true} [86] 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] {3379#true} is VALID [2022-04-14 20:04:09,623 INFO L272 TraceCheckUtils]: 0: Hoare triple {3379#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3379#true} is VALID [2022-04-14 20:04:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-04-14 20:04:09,623 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [997876862] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:09,624 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:04:09,624 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-14 20:04:09,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729153530] [2022-04-14 20:04:09,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:04:09,628 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 34 [2022-04-14 20:04:09,628 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:04:09,629 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) [2022-04-14 20:04:13,883 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 22 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:13,883 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:04:13,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:04:13,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:04:13,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:04:13,884 INFO L87 Difference]: Start difference. First operand 81 states and 109 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) [2022-04-14 20:04:15,975 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 [] [2022-04-14 20:04:18,161 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:20,339 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:22,466 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:24,583 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:26,775 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:28,875 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:30,985 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:33,184 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:33,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:33,308 INFO L93 Difference]: Finished difference Result 103 states and 139 transitions. [2022-04-14 20:04:33,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:04:33,308 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 34 [2022-04-14 20:04:33,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:04:33,308 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) [2022-04-14 20:04:33,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:04:33,309 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) [2022-04-14 20:04:33,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:04:33,310 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:04:37,680 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 44 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:37,681 INFO L225 Difference]: With dead ends: 103 [2022-04-14 20:04:37,682 INFO L226 Difference]: Without dead ends: 103 [2022-04-14 20:04:37,682 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 60 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:04:37,682 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 0 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.3s IncrementalHoareTripleChecker+Time [2022-04-14 20:04:37,682 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 58 Invalid, 9 Unknown, 0 Unchecked, 19.3s Time] [2022-04-14 20:04:37,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-04-14 20:04:37,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 102. [2022-04-14 20:04:37,685 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:04:37,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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) [2022-04-14 20:04:37,686 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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) [2022-04-14 20:04:37,686 INFO L87 Difference]: Start difference. First operand 103 states. Second operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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) [2022-04-14 20:04:37,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:37,687 INFO L93 Difference]: Finished difference Result 103 states and 139 transitions. [2022-04-14 20:04:37,688 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 139 transitions. [2022-04-14 20:04:37,688 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:37,688 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:37,688 INFO L74 IsIncluded]: Start isIncluded. First operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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 103 states. [2022-04-14 20:04:37,688 INFO L87 Difference]: Start difference. First operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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 103 states. [2022-04-14 20:04:37,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:37,690 INFO L93 Difference]: Finished difference Result 103 states and 139 transitions. [2022-04-14 20:04:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 139 transitions. [2022-04-14 20:04:37,690 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:37,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:37,690 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:04:37,690 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:04:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 82 states have (on average 1.4390243902439024) internal successors, (118), 82 states have internal predecessors, (118), 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) [2022-04-14 20:04:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 137 transitions. [2022-04-14 20:04:37,691 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 137 transitions. Word has length 34 [2022-04-14 20:04:37,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:04:37,692 INFO L478 AbstractCegarLoop]: Abstraction has 102 states and 137 transitions. [2022-04-14 20:04:37,692 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) [2022-04-14 20:04:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2022-04-14 20:04:37,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-14 20:04:37,692 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:04:37,692 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:04:37,708 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-14 20:04:37,903 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 [2022-04-14 20:04:37,903 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:04:37,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:04:37,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1955960059, now seen corresponding path program 1 times [2022-04-14 20:04:37,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:04:37,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318124403] [2022-04-14 20:04:37,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:04:37,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:37,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:04:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:37,981 INFO L290 TraceCheckUtils]: 0: Hoare triple {4038#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {4023#true} is VALID [2022-04-14 20:04:37,982 INFO L290 TraceCheckUtils]: 1: Hoare triple {4023#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,982 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4023#true} {4023#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:04:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:37,986 INFO L290 TraceCheckUtils]: 0: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:37,986 INFO L290 TraceCheckUtils]: 1: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,986 INFO L290 TraceCheckUtils]: 2: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,987 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4023#true} {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:04:37,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:04:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:37,989 INFO L290 TraceCheckUtils]: 0: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:37,989 INFO L290 TraceCheckUtils]: 1: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,989 INFO L290 TraceCheckUtils]: 2: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,989 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4023#true} {4024#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4024#false} is VALID [2022-04-14 20:04:37,990 INFO L272 TraceCheckUtils]: 0: Hoare triple {4023#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4038#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:04:37,990 INFO L290 TraceCheckUtils]: 1: Hoare triple {4038#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {4023#true} is VALID [2022-04-14 20:04:37,990 INFO L290 TraceCheckUtils]: 2: Hoare triple {4023#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,990 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4023#true} {4023#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,990 INFO L272 TraceCheckUtils]: 4: Hoare triple {4023#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,991 INFO L290 TraceCheckUtils]: 5: Hoare triple {4023#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4028#(= main_~l~0 0)} is VALID [2022-04-14 20:04:37,991 INFO L290 TraceCheckUtils]: 6: Hoare triple {4028#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {4028#(= main_~l~0 0)} is VALID [2022-04-14 20:04:37,991 INFO L290 TraceCheckUtils]: 7: Hoare triple {4028#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4028#(= main_~l~0 0)} is VALID [2022-04-14 20:04:37,991 INFO L290 TraceCheckUtils]: 8: Hoare triple {4028#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4028#(= main_~l~0 0)} is VALID [2022-04-14 20:04:37,992 INFO L290 TraceCheckUtils]: 9: Hoare triple {4028#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:04:37,992 INFO L272 TraceCheckUtils]: 10: Hoare triple {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:37,992 INFO L290 TraceCheckUtils]: 11: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:37,992 INFO L290 TraceCheckUtils]: 12: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,992 INFO L290 TraceCheckUtils]: 13: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,993 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4023#true} {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:04:37,993 INFO L290 TraceCheckUtils]: 15: Hoare triple {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:04:37,994 INFO L290 TraceCheckUtils]: 16: Hoare triple {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 17: Hoare triple {4029#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 18: Hoare triple {4024#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L272 TraceCheckUtils]: 19: Hoare triple {4024#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 20: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 21: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 22: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:37,996 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {4023#true} {4024#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 24: Hoare triple {4024#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 25: Hoare triple {4024#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 26: Hoare triple {4024#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 27: Hoare triple {4024#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 28: Hoare triple {4024#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 29: Hoare triple {4024#false} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {4024#false} is VALID [2022-04-14 20:04:37,996 INFO L290 TraceCheckUtils]: 30: Hoare triple {4024#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4024#false} is VALID [2022-04-14 20:04:37,997 INFO L272 TraceCheckUtils]: 31: Hoare triple {4024#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4024#false} is VALID [2022-04-14 20:04:37,997 INFO L290 TraceCheckUtils]: 32: Hoare triple {4024#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4024#false} is VALID [2022-04-14 20:04:37,997 INFO L290 TraceCheckUtils]: 33: Hoare triple {4024#false} [108] L9-->L10: Formula: (= 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[] {4024#false} is VALID [2022-04-14 20:04:37,997 INFO L290 TraceCheckUtils]: 34: Hoare triple {4024#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:04:37,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:04:37,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [318124403] [2022-04-14 20:04:37,997 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [318124403] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:37,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [245888455] [2022-04-14 20:04:37,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:37,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:04:37,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:04:37,998 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) [2022-04-14 20:04:37,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-14 20:04:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:38,032 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:04:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:38,041 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:04:38,616 INFO L272 TraceCheckUtils]: 0: Hoare triple {4023#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,616 INFO L290 TraceCheckUtils]: 1: Hoare triple {4023#true} [86] 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] {4023#true} is VALID [2022-04-14 20:04:38,617 INFO L290 TraceCheckUtils]: 2: Hoare triple {4023#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,617 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4023#true} {4023#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,617 INFO L272 TraceCheckUtils]: 4: Hoare triple {4023#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,617 INFO L290 TraceCheckUtils]: 5: Hoare triple {4023#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4057#(and (= 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 [2022-04-14 20:04:38,618 INFO L290 TraceCheckUtils]: 6: Hoare triple {4057#(and (= 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))} [91] L20-->L38-1: 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[] {4057#(and (= 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 [2022-04-14 20:04:38,618 INFO L290 TraceCheckUtils]: 7: Hoare triple {4057#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4057#(and (= 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 [2022-04-14 20:04:38,618 INFO L290 TraceCheckUtils]: 8: Hoare triple {4057#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4067#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:38,619 INFO L290 TraceCheckUtils]: 9: Hoare triple {4067#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4071#(and (= 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 [2022-04-14 20:04:38,619 INFO L272 TraceCheckUtils]: 10: Hoare triple {4071#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:38,619 INFO L290 TraceCheckUtils]: 11: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:38,619 INFO L290 TraceCheckUtils]: 12: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,619 INFO L290 TraceCheckUtils]: 13: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,620 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4023#true} {4071#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4071#(and (= 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 [2022-04-14 20:04:38,620 INFO L290 TraceCheckUtils]: 15: Hoare triple {4071#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4071#(and (= 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 [2022-04-14 20:04:38,621 INFO L290 TraceCheckUtils]: 16: Hoare triple {4071#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4071#(and (= 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 [2022-04-14 20:04:38,621 INFO L290 TraceCheckUtils]: 17: Hoare triple {4071#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {4096#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~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 [2022-04-14 20:04:38,622 INFO L290 TraceCheckUtils]: 18: Hoare triple {4096#(and (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4100#(and (= 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 [2022-04-14 20:04:38,622 INFO L272 TraceCheckUtils]: 19: Hoare triple {4100#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:38,622 INFO L290 TraceCheckUtils]: 20: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:38,622 INFO L290 TraceCheckUtils]: 21: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,622 INFO L290 TraceCheckUtils]: 22: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:38,623 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {4023#true} {4100#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4100#(and (= 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 [2022-04-14 20:04:38,623 INFO L290 TraceCheckUtils]: 24: Hoare triple {4100#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4100#(and (= 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 [2022-04-14 20:04:38,623 INFO L290 TraceCheckUtils]: 25: Hoare triple {4100#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4100#(and (= 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 [2022-04-14 20:04:38,624 INFO L290 TraceCheckUtils]: 26: Hoare triple {4100#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4100#(and (= 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 [2022-04-14 20:04:38,624 INFO L290 TraceCheckUtils]: 27: Hoare triple {4100#(and (= 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))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4100#(and (= 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 [2022-04-14 20:04:38,625 INFO L290 TraceCheckUtils]: 28: Hoare triple {4100#(and (= 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))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {4100#(and (= 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 [2022-04-14 20:04:38,625 INFO L290 TraceCheckUtils]: 29: Hoare triple {4100#(and (= 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))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {4134#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:38,626 INFO L290 TraceCheckUtils]: 30: Hoare triple {4134#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4138#(and (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:38,626 INFO L272 TraceCheckUtils]: 31: Hoare triple {4138#(and (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4142#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:38,627 INFO L290 TraceCheckUtils]: 32: Hoare triple {4142#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4146#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:38,627 INFO L290 TraceCheckUtils]: 33: Hoare triple {4146#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {4024#false} is VALID [2022-04-14 20:04:38,627 INFO L290 TraceCheckUtils]: 34: Hoare triple {4024#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:38,627 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:04:38,627 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:04:38,899 INFO L290 TraceCheckUtils]: 34: Hoare triple {4024#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4024#false} is VALID [2022-04-14 20:04:38,900 INFO L290 TraceCheckUtils]: 33: Hoare triple {4146#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {4024#false} is VALID [2022-04-14 20:04:38,900 INFO L290 TraceCheckUtils]: 32: Hoare triple {4142#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4146#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:38,901 INFO L272 TraceCheckUtils]: 31: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4142#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:38,902 INFO L290 TraceCheckUtils]: 30: Hoare triple {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,025 WARN L290 TraceCheckUtils]: 29: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:04:41,026 INFO L290 TraceCheckUtils]: 28: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,026 INFO L290 TraceCheckUtils]: 27: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,026 INFO L290 TraceCheckUtils]: 26: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,027 INFO L290 TraceCheckUtils]: 25: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,027 INFO L290 TraceCheckUtils]: 24: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,028 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {4023#true} {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:41,028 INFO L290 TraceCheckUtils]: 22: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:41,028 INFO L290 TraceCheckUtils]: 21: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:41,028 INFO L290 TraceCheckUtils]: 20: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:41,028 INFO L272 TraceCheckUtils]: 19: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:41,032 INFO L290 TraceCheckUtils]: 18: Hoare triple {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:43,141 WARN L290 TraceCheckUtils]: 17: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:04:43,142 INFO L290 TraceCheckUtils]: 16: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:43,142 INFO L290 TraceCheckUtils]: 15: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:43,143 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4023#true} {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:43,143 INFO L290 TraceCheckUtils]: 13: Hoare triple {4023#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:43,143 INFO L290 TraceCheckUtils]: 12: Hoare triple {4023#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:43,143 INFO L290 TraceCheckUtils]: 11: Hoare triple {4023#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4023#true} is VALID [2022-04-14 20:04:43,144 INFO L272 TraceCheckUtils]: 10: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4023#true} is VALID [2022-04-14 20:04:43,147 INFO L290 TraceCheckUtils]: 9: Hoare triple {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:45,254 WARN L290 TraceCheckUtils]: 8: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4166#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:04:45,255 INFO L290 TraceCheckUtils]: 7: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:45,255 INFO L290 TraceCheckUtils]: 6: Hoare triple {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:45,257 INFO L290 TraceCheckUtils]: 5: Hoare triple {4023#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4162#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:04:45,265 INFO L272 TraceCheckUtils]: 4: Hoare triple {4023#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:45,265 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4023#true} {4023#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:45,265 INFO L290 TraceCheckUtils]: 2: Hoare triple {4023#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:45,265 INFO L290 TraceCheckUtils]: 1: Hoare triple {4023#true} [86] 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] {4023#true} is VALID [2022-04-14 20:04:45,265 INFO L272 TraceCheckUtils]: 0: Hoare triple {4023#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4023#true} is VALID [2022-04-14 20:04:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-04-14 20:04:45,266 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [245888455] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:45,266 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:04:45,266 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:04:45,266 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220184092] [2022-04-14 20:04:45,266 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:04:45,266 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 35 [2022-04-14 20:04:45,266 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:04:45,266 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) [2022-04-14 20:04:51,631 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:51,631 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:04:51,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:04:51,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:04:51,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:04:51,632 INFO L87 Difference]: Start difference. First operand 102 states and 137 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) [2022-04-14 20:04:53,744 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:55,917 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:58,024 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:00,193 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:02,302 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:04,424 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:06,662 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 [] [2022-04-14 20:05:06,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:06,880 INFO L93 Difference]: Finished difference Result 114 states and 154 transitions. [2022-04-14 20:05:06,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:05:06,880 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 35 [2022-04-14 20:05:06,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:05:06,880 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) [2022-04-14 20:05:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:05:06,881 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) [2022-04-14 20:05:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:05:06,881 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:05:13,274 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 43 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:13,275 INFO L225 Difference]: With dead ends: 114 [2022-04-14 20:05:13,275 INFO L226 Difference]: Without dead ends: 114 [2022-04-14 20:05:13,275 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 61 SyntacticMatches, 4 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:05:13,276 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 60 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:05:13,276 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 60 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 62 Invalid, 7 Unknown, 0 Unchecked, 15.1s Time] [2022-04-14 20:05:13,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2022-04-14 20:05:13,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 91. [2022-04-14 20:05:13,279 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:05:13,279 INFO L82 GeneralOperation]: Start isEquivalent. First operand 114 states. Second operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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) [2022-04-14 20:05:13,279 INFO L74 IsIncluded]: Start isIncluded. First operand 114 states. Second operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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) [2022-04-14 20:05:13,279 INFO L87 Difference]: Start difference. First operand 114 states. Second operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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) [2022-04-14 20:05:13,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:13,281 INFO L93 Difference]: Finished difference Result 114 states and 154 transitions. [2022-04-14 20:05:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 154 transitions. [2022-04-14 20:05:13,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:13,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:13,281 INFO L74 IsIncluded]: Start isIncluded. First operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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 114 states. [2022-04-14 20:05:13,282 INFO L87 Difference]: Start difference. First operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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 114 states. [2022-04-14 20:05:13,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:13,287 INFO L93 Difference]: Finished difference Result 114 states and 154 transitions. [2022-04-14 20:05:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 154 transitions. [2022-04-14 20:05:13,287 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:13,287 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:13,288 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:05:13,288 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:05:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 73 states have (on average 1.4383561643835616) internal successors, (105), 73 states have internal predecessors, (105), 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) [2022-04-14 20:05:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 122 transitions. [2022-04-14 20:05:13,289 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 122 transitions. Word has length 35 [2022-04-14 20:05:13,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:05:13,290 INFO L478 AbstractCegarLoop]: Abstraction has 91 states and 122 transitions. [2022-04-14 20:05:13,291 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) [2022-04-14 20:05:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 122 transitions. [2022-04-14 20:05:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-14 20:05:13,292 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:05:13,292 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] [2022-04-14 20:05:13,309 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-14 20:05:13,507 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 [2022-04-14 20:05:13,507 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:05:13,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:05:13,508 INFO L85 PathProgramCache]: Analyzing trace with hash -240772162, now seen corresponding path program 1 times [2022-04-14 20:05:13,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:05:13,508 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713305386] [2022-04-14 20:05:13,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:05:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:05:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,575 INFO L290 TraceCheckUtils]: 0: Hoare triple {4710#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {4694#true} is VALID [2022-04-14 20:05:13,575 INFO L290 TraceCheckUtils]: 1: Hoare triple {4694#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,575 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4694#true} {4694#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:05:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,578 INFO L290 TraceCheckUtils]: 0: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:13,578 INFO L290 TraceCheckUtils]: 1: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,578 INFO L290 TraceCheckUtils]: 2: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,579 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4694#true} {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:05:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,582 INFO L290 TraceCheckUtils]: 0: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:13,583 INFO L290 TraceCheckUtils]: 1: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,583 INFO L290 TraceCheckUtils]: 2: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,583 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4694#true} {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,584 INFO L272 TraceCheckUtils]: 0: Hoare triple {4694#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4710#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:05:13,584 INFO L290 TraceCheckUtils]: 1: Hoare triple {4710#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {4694#true} is VALID [2022-04-14 20:05:13,584 INFO L290 TraceCheckUtils]: 2: Hoare triple {4694#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,584 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4694#true} {4694#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,584 INFO L272 TraceCheckUtils]: 4: Hoare triple {4694#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,585 INFO L290 TraceCheckUtils]: 5: Hoare triple {4694#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4699#(= main_~l~0 0)} is VALID [2022-04-14 20:05:13,585 INFO L290 TraceCheckUtils]: 6: Hoare triple {4699#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {4699#(= main_~l~0 0)} is VALID [2022-04-14 20:05:13,585 INFO L290 TraceCheckUtils]: 7: Hoare triple {4699#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4699#(= main_~l~0 0)} is VALID [2022-04-14 20:05:13,585 INFO L290 TraceCheckUtils]: 8: Hoare triple {4699#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4699#(= main_~l~0 0)} is VALID [2022-04-14 20:05:13,586 INFO L290 TraceCheckUtils]: 9: Hoare triple {4699#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,586 INFO L272 TraceCheckUtils]: 10: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:13,586 INFO L290 TraceCheckUtils]: 11: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:13,586 INFO L290 TraceCheckUtils]: 12: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,586 INFO L290 TraceCheckUtils]: 13: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,587 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4694#true} {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,587 INFO L290 TraceCheckUtils]: 15: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,588 INFO L290 TraceCheckUtils]: 16: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,588 INFO L290 TraceCheckUtils]: 17: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,588 INFO L290 TraceCheckUtils]: 18: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:05:13,589 INFO L290 TraceCheckUtils]: 19: Hoare triple {4700#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,589 INFO L272 TraceCheckUtils]: 20: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:13,589 INFO L290 TraceCheckUtils]: 21: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:13,589 INFO L290 TraceCheckUtils]: 22: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,589 INFO L290 TraceCheckUtils]: 23: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:13,590 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4694#true} {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,590 INFO L290 TraceCheckUtils]: 25: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,591 INFO L290 TraceCheckUtils]: 26: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,591 INFO L290 TraceCheckUtils]: 27: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,591 INFO L290 TraceCheckUtils]: 28: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:05:13,592 INFO L290 TraceCheckUtils]: 29: Hoare triple {4705#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L290 TraceCheckUtils]: 30: Hoare triple {4695#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L272 TraceCheckUtils]: 31: Hoare triple {4695#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L290 TraceCheckUtils]: 32: Hoare triple {4695#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L290 TraceCheckUtils]: 33: Hoare triple {4695#false} [108] L9-->L10: Formula: (= 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[] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L290 TraceCheckUtils]: 34: Hoare triple {4695#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4695#false} is VALID [2022-04-14 20:05:13,592 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:05:13,593 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:05:13,593 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [713305386] [2022-04-14 20:05:13,593 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [713305386] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:13,593 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [317996601] [2022-04-14 20:05:13,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:13,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:13,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:05:13,594 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) [2022-04-14 20:05:13,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-14 20:05:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,628 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:05:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:13,635 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:05:14,206 INFO L272 TraceCheckUtils]: 0: Hoare triple {4694#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,207 INFO L290 TraceCheckUtils]: 1: Hoare triple {4694#true} [86] 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] {4694#true} is VALID [2022-04-14 20:05:14,207 INFO L290 TraceCheckUtils]: 2: Hoare triple {4694#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,207 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4694#true} {4694#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,207 INFO L272 TraceCheckUtils]: 4: Hoare triple {4694#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,207 INFO L290 TraceCheckUtils]: 5: Hoare triple {4694#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4729#(and (= 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 [2022-04-14 20:05:14,208 INFO L290 TraceCheckUtils]: 6: Hoare triple {4729#(and (= 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))} [91] L20-->L38-1: 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[] {4729#(and (= 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 [2022-04-14 20:05:14,208 INFO L290 TraceCheckUtils]: 7: Hoare triple {4729#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4729#(and (= 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 [2022-04-14 20:05:14,209 INFO L290 TraceCheckUtils]: 8: Hoare triple {4729#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4739#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:14,209 INFO L290 TraceCheckUtils]: 9: Hoare triple {4739#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4743#(and (= 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 [2022-04-14 20:05:14,209 INFO L272 TraceCheckUtils]: 10: Hoare triple {4743#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:14,209 INFO L290 TraceCheckUtils]: 11: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:14,209 INFO L290 TraceCheckUtils]: 12: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,209 INFO L290 TraceCheckUtils]: 13: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,211 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4694#true} {4743#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4743#(and (= 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 [2022-04-14 20:05:14,211 INFO L290 TraceCheckUtils]: 15: Hoare triple {4743#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4743#(and (= 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 [2022-04-14 20:05:14,214 INFO L290 TraceCheckUtils]: 16: Hoare triple {4743#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4743#(and (= 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 [2022-04-14 20:05:14,214 INFO L290 TraceCheckUtils]: 17: Hoare triple {4743#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4743#(and (= 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 [2022-04-14 20:05:14,215 INFO L290 TraceCheckUtils]: 18: Hoare triple {4743#(and (= 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {4771#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,215 INFO L290 TraceCheckUtils]: 19: Hoare triple {4771#(and (= (+ (- 1) main_~v3~0) 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))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,215 INFO L272 TraceCheckUtils]: 20: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:14,215 INFO L290 TraceCheckUtils]: 21: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:14,216 INFO L290 TraceCheckUtils]: 22: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,216 INFO L290 TraceCheckUtils]: 23: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,217 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4694#true} {4775#(and (= (+ (- 1) main_~v3~0) 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,217 INFO L290 TraceCheckUtils]: 25: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,218 INFO L290 TraceCheckUtils]: 26: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,218 INFO L290 TraceCheckUtils]: 27: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,218 INFO L290 TraceCheckUtils]: 28: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4775#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,219 INFO L290 TraceCheckUtils]: 29: Hoare triple {4775#(and (= (+ (- 1) main_~v3~0) 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))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {4806#(and (= (+ (- 1) main_~v3~0) 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))} is VALID [2022-04-14 20:05:14,219 INFO L290 TraceCheckUtils]: 30: Hoare triple {4806#(and (= (+ (- 1) main_~v3~0) 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))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4810#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1))} is VALID [2022-04-14 20:05:14,220 INFO L272 TraceCheckUtils]: 31: Hoare triple {4810#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4814#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:14,221 INFO L290 TraceCheckUtils]: 32: Hoare triple {4814#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4818#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:14,221 INFO L290 TraceCheckUtils]: 33: Hoare triple {4818#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {4695#false} is VALID [2022-04-14 20:05:14,221 INFO L290 TraceCheckUtils]: 34: Hoare triple {4695#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4695#false} is VALID [2022-04-14 20:05:14,221 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:05:14,222 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:05:14,492 INFO L290 TraceCheckUtils]: 34: Hoare triple {4695#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4695#false} is VALID [2022-04-14 20:05:14,493 INFO L290 TraceCheckUtils]: 33: Hoare triple {4818#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {4695#false} is VALID [2022-04-14 20:05:14,493 INFO L290 TraceCheckUtils]: 32: Hoare triple {4814#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4818#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:14,498 INFO L272 TraceCheckUtils]: 31: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4814#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:14,499 INFO L290 TraceCheckUtils]: 30: Hoare triple {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,525 INFO L290 TraceCheckUtils]: 29: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:05:14,526 INFO L290 TraceCheckUtils]: 28: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,526 INFO L290 TraceCheckUtils]: 27: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,527 INFO L290 TraceCheckUtils]: 26: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,527 INFO L290 TraceCheckUtils]: 25: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,528 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4694#true} {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:14,528 INFO L290 TraceCheckUtils]: 23: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,528 INFO L290 TraceCheckUtils]: 22: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:14,528 INFO L290 TraceCheckUtils]: 21: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:14,528 INFO L272 TraceCheckUtils]: 20: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:14,529 INFO L290 TraceCheckUtils]: 19: Hoare triple {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:16,635 WARN L290 TraceCheckUtils]: 18: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:05:16,636 INFO L290 TraceCheckUtils]: 17: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:16,636 INFO L290 TraceCheckUtils]: 16: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:16,637 INFO L290 TraceCheckUtils]: 15: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:16,637 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4694#true} {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:16,638 INFO L290 TraceCheckUtils]: 13: Hoare triple {4694#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:16,638 INFO L290 TraceCheckUtils]: 12: Hoare triple {4694#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:16,638 INFO L290 TraceCheckUtils]: 11: Hoare triple {4694#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4694#true} is VALID [2022-04-14 20:05:16,638 INFO L272 TraceCheckUtils]: 10: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {4694#true} is VALID [2022-04-14 20:05:16,641 INFO L290 TraceCheckUtils]: 9: Hoare triple {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:18,745 WARN L290 TraceCheckUtils]: 8: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4838#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:05:18,746 INFO L290 TraceCheckUtils]: 7: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:18,746 INFO L290 TraceCheckUtils]: 6: Hoare triple {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:18,748 INFO L290 TraceCheckUtils]: 5: Hoare triple {4694#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4834#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:18,748 INFO L272 TraceCheckUtils]: 4: Hoare triple {4694#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:18,748 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4694#true} {4694#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:18,748 INFO L290 TraceCheckUtils]: 2: Hoare triple {4694#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:18,749 INFO L290 TraceCheckUtils]: 1: Hoare triple {4694#true} [86] 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] {4694#true} is VALID [2022-04-14 20:05:18,749 INFO L272 TraceCheckUtils]: 0: Hoare triple {4694#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4694#true} is VALID [2022-04-14 20:05:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:05:18,749 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [317996601] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:18,749 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:05:18,749 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-14 20:05:18,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998346560] [2022-04-14 20:05:18,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:05:18,750 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 [2022-04-14 20:05:18,750 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:05:18,751 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) [2022-04-14 20:05:20,905 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 23 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:20,905 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:05:20,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:05:20,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:05:20,906 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:05:20,906 INFO L87 Difference]: Start difference. First operand 91 states and 122 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) [2022-04-14 20:05:23,012 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 [] [2022-04-14 20:05:25,190 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:27,308 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:29,487 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:31,677 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:33,791 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:35,916 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:36,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:36,144 INFO L93 Difference]: Finished difference Result 113 states and 152 transitions. [2022-04-14 20:05:36,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:05:36,144 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 [2022-04-14 20:05:36,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:05:36,144 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) [2022-04-14 20:05:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:05:36,145 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) [2022-04-14 20:05:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:05:36,146 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:05:38,332 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 45 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:38,333 INFO L225 Difference]: With dead ends: 113 [2022-04-14 20:05:38,333 INFO L226 Difference]: Without dead ends: 113 [2022-04-14 20:05:38,334 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 62 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:05:38,334 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:05:38,334 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 7 Unknown, 0 Unchecked, 15.1s Time] [2022-04-14 20:05:38,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2022-04-14 20:05:38,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 112. [2022-04-14 20:05:38,337 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:05:38,337 INFO L82 GeneralOperation]: Start isEquivalent. First operand 113 states. Second operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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) [2022-04-14 20:05:38,338 INFO L74 IsIncluded]: Start isIncluded. First operand 113 states. Second operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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) [2022-04-14 20:05:38,338 INFO L87 Difference]: Start difference. First operand 113 states. Second operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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) [2022-04-14 20:05:38,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:38,339 INFO L93 Difference]: Finished difference Result 113 states and 152 transitions. [2022-04-14 20:05:38,339 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2022-04-14 20:05:38,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:38,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:38,340 INFO L74 IsIncluded]: Start isIncluded. First operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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 113 states. [2022-04-14 20:05:38,340 INFO L87 Difference]: Start difference. First operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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 113 states. [2022-04-14 20:05:38,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:38,342 INFO L93 Difference]: Finished difference Result 113 states and 152 transitions. [2022-04-14 20:05:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2022-04-14 20:05:38,342 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:38,342 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:38,342 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:05:38,342 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:05:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 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) [2022-04-14 20:05:38,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 150 transitions. [2022-04-14 20:05:38,343 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 150 transitions. Word has length 35 [2022-04-14 20:05:38,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:05:38,344 INFO L478 AbstractCegarLoop]: Abstraction has 112 states and 150 transitions. [2022-04-14 20:05:38,344 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) [2022-04-14 20:05:38,344 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 150 transitions. [2022-04-14 20:05:38,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-14 20:05:38,344 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:05:38,344 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:05:38,366 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-14 20:05:38,564 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 [2022-04-14 20:05:38,564 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:05:38,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:05:38,565 INFO L85 PathProgramCache]: Analyzing trace with hash 1847926951, now seen corresponding path program 1 times [2022-04-14 20:05:38,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:05:38,565 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614175070] [2022-04-14 20:05:38,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:05:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:05:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,625 INFO L290 TraceCheckUtils]: 0: Hoare triple {5399#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {5384#true} is VALID [2022-04-14 20:05:38,625 INFO L290 TraceCheckUtils]: 1: Hoare triple {5384#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,625 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5384#true} {5384#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:05:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,629 INFO L290 TraceCheckUtils]: 0: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:38,629 INFO L290 TraceCheckUtils]: 1: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,629 INFO L290 TraceCheckUtils]: 2: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,630 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5384#true} {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:05:38,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:05:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,634 INFO L290 TraceCheckUtils]: 0: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:38,634 INFO L290 TraceCheckUtils]: 1: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,634 INFO L290 TraceCheckUtils]: 2: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,634 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5384#true} {5385#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5385#false} is VALID [2022-04-14 20:05:38,635 INFO L272 TraceCheckUtils]: 0: Hoare triple {5384#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5399#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:05:38,635 INFO L290 TraceCheckUtils]: 1: Hoare triple {5399#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {5384#true} is VALID [2022-04-14 20:05:38,635 INFO L290 TraceCheckUtils]: 2: Hoare triple {5384#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,635 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5384#true} {5384#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,635 INFO L272 TraceCheckUtils]: 4: Hoare triple {5384#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,635 INFO L290 TraceCheckUtils]: 5: Hoare triple {5384#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5389#(= main_~l~0 0)} is VALID [2022-04-14 20:05:38,636 INFO L290 TraceCheckUtils]: 6: Hoare triple {5389#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {5389#(= main_~l~0 0)} is VALID [2022-04-14 20:05:38,636 INFO L290 TraceCheckUtils]: 7: Hoare triple {5389#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5389#(= main_~l~0 0)} is VALID [2022-04-14 20:05:38,636 INFO L290 TraceCheckUtils]: 8: Hoare triple {5389#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5389#(= main_~l~0 0)} is VALID [2022-04-14 20:05:38,637 INFO L290 TraceCheckUtils]: 9: Hoare triple {5389#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:05:38,637 INFO L272 TraceCheckUtils]: 10: Hoare triple {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:38,637 INFO L290 TraceCheckUtils]: 11: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:38,637 INFO L290 TraceCheckUtils]: 12: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,637 INFO L290 TraceCheckUtils]: 13: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,638 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5384#true} {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:05:38,638 INFO L290 TraceCheckUtils]: 15: Hoare triple {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:05:38,639 INFO L290 TraceCheckUtils]: 16: Hoare triple {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 17: Hoare triple {5390#(<= (+ (* 6 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967296) 1) main_~l~0)} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {5385#false} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 18: Hoare triple {5385#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5385#false} is VALID [2022-04-14 20:05:38,645 INFO L272 TraceCheckUtils]: 19: Hoare triple {5385#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 20: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 21: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 22: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:38,645 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {5384#true} {5385#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5385#false} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 24: Hoare triple {5385#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 25: Hoare triple {5385#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,645 INFO L290 TraceCheckUtils]: 26: Hoare triple {5385#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,646 INFO L290 TraceCheckUtils]: 27: Hoare triple {5385#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,646 INFO L290 TraceCheckUtils]: 28: Hoare triple {5385#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,646 INFO L290 TraceCheckUtils]: 29: Hoare triple {5385#false} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,646 INFO L290 TraceCheckUtils]: 30: Hoare triple {5385#false} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {5385#false} is VALID [2022-04-14 20:05:38,646 INFO L290 TraceCheckUtils]: 31: Hoare triple {5385#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5385#false} is VALID [2022-04-14 20:05:38,648 INFO L272 TraceCheckUtils]: 32: Hoare triple {5385#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5385#false} is VALID [2022-04-14 20:05:38,648 INFO L290 TraceCheckUtils]: 33: Hoare triple {5385#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5385#false} is VALID [2022-04-14 20:05:38,648 INFO L290 TraceCheckUtils]: 34: Hoare triple {5385#false} [108] L9-->L10: Formula: (= 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[] {5385#false} is VALID [2022-04-14 20:05:38,648 INFO L290 TraceCheckUtils]: 35: Hoare triple {5385#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:05:38,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:05:38,649 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614175070] [2022-04-14 20:05:38,649 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [614175070] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:38,649 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2108084876] [2022-04-14 20:05:38,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:38,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:38,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:05:38,651 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) [2022-04-14 20:05:38,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-14 20:05:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,682 INFO L263 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:05:38,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:38,688 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:05:39,258 INFO L272 TraceCheckUtils]: 0: Hoare triple {5384#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,258 INFO L290 TraceCheckUtils]: 1: Hoare triple {5384#true} [86] 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] {5384#true} is VALID [2022-04-14 20:05:39,258 INFO L290 TraceCheckUtils]: 2: Hoare triple {5384#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,258 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5384#true} {5384#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,259 INFO L272 TraceCheckUtils]: 4: Hoare triple {5384#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,259 INFO L290 TraceCheckUtils]: 5: Hoare triple {5384#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5418#(and (= 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 [2022-04-14 20:05:39,259 INFO L290 TraceCheckUtils]: 6: Hoare triple {5418#(and (= 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))} [91] L20-->L38-1: 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[] {5418#(and (= 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 [2022-04-14 20:05:39,260 INFO L290 TraceCheckUtils]: 7: Hoare triple {5418#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5418#(and (= 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 [2022-04-14 20:05:39,260 INFO L290 TraceCheckUtils]: 8: Hoare triple {5418#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,261 INFO L290 TraceCheckUtils]: 9: Hoare triple {5428#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5432#(and (= 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 [2022-04-14 20:05:39,261 INFO L272 TraceCheckUtils]: 10: Hoare triple {5432#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:39,261 INFO L290 TraceCheckUtils]: 11: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:39,261 INFO L290 TraceCheckUtils]: 12: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,261 INFO L290 TraceCheckUtils]: 13: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,262 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5384#true} {5432#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5432#(and (= 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 [2022-04-14 20:05:39,262 INFO L290 TraceCheckUtils]: 15: Hoare triple {5432#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5432#(and (= 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 [2022-04-14 20:05:39,262 INFO L290 TraceCheckUtils]: 16: Hoare triple {5432#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5432#(and (= 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 [2022-04-14 20:05:39,263 INFO L290 TraceCheckUtils]: 17: Hoare triple {5432#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {5457#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,263 INFO L290 TraceCheckUtils]: 18: Hoare triple {5457#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,263 INFO L272 TraceCheckUtils]: 19: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:39,264 INFO L290 TraceCheckUtils]: 20: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:39,264 INFO L290 TraceCheckUtils]: 21: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,264 INFO L290 TraceCheckUtils]: 22: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,264 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {5384#true} {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,265 INFO L290 TraceCheckUtils]: 24: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,265 INFO L290 TraceCheckUtils]: 25: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,265 INFO L290 TraceCheckUtils]: 26: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,266 INFO L290 TraceCheckUtils]: 27: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,266 INFO L290 TraceCheckUtils]: 28: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,267 INFO L290 TraceCheckUtils]: 29: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,267 INFO L290 TraceCheckUtils]: 30: Hoare triple {5461#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {5498#(and (= main_~j~0 1) (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,267 INFO L290 TraceCheckUtils]: 31: Hoare triple {5498#(and (= main_~j~0 1) (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5502#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:39,268 INFO L272 TraceCheckUtils]: 32: Hoare triple {5502#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v1~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5506#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:39,269 INFO L290 TraceCheckUtils]: 33: Hoare triple {5506#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5510#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:39,269 INFO L290 TraceCheckUtils]: 34: Hoare triple {5510#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {5385#false} is VALID [2022-04-14 20:05:39,269 INFO L290 TraceCheckUtils]: 35: Hoare triple {5385#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:05:39,269 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:05:39,553 INFO L290 TraceCheckUtils]: 35: Hoare triple {5385#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5385#false} is VALID [2022-04-14 20:05:39,554 INFO L290 TraceCheckUtils]: 34: Hoare triple {5510#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {5385#false} is VALID [2022-04-14 20:05:39,554 INFO L290 TraceCheckUtils]: 33: Hoare triple {5506#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5510#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:39,555 INFO L272 TraceCheckUtils]: 32: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5506#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:39,556 INFO L290 TraceCheckUtils]: 31: Hoare triple {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,565 INFO L290 TraceCheckUtils]: 30: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:05:39,565 INFO L290 TraceCheckUtils]: 29: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,566 INFO L290 TraceCheckUtils]: 28: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,566 INFO L290 TraceCheckUtils]: 27: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,566 INFO L290 TraceCheckUtils]: 26: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,567 INFO L290 TraceCheckUtils]: 25: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,567 INFO L290 TraceCheckUtils]: 24: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,568 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {5384#true} {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:39,568 INFO L290 TraceCheckUtils]: 22: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,568 INFO L290 TraceCheckUtils]: 21: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:39,568 INFO L290 TraceCheckUtils]: 20: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:39,568 INFO L272 TraceCheckUtils]: 19: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:39,569 INFO L290 TraceCheckUtils]: 18: Hoare triple {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:41,677 WARN L290 TraceCheckUtils]: 17: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:05:41,678 INFO L290 TraceCheckUtils]: 16: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:41,678 INFO L290 TraceCheckUtils]: 15: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:41,679 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5384#true} {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:41,679 INFO L290 TraceCheckUtils]: 13: Hoare triple {5384#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:41,679 INFO L290 TraceCheckUtils]: 12: Hoare triple {5384#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:41,679 INFO L290 TraceCheckUtils]: 11: Hoare triple {5384#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5384#true} is VALID [2022-04-14 20:05:41,679 INFO L272 TraceCheckUtils]: 10: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {5384#true} is VALID [2022-04-14 20:05:41,682 INFO L290 TraceCheckUtils]: 9: Hoare triple {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:43,795 WARN L290 TraceCheckUtils]: 8: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5530#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:05:43,796 INFO L290 TraceCheckUtils]: 7: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:43,796 INFO L290 TraceCheckUtils]: 6: Hoare triple {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:43,799 INFO L290 TraceCheckUtils]: 5: Hoare triple {5384#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5526#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:05:43,799 INFO L272 TraceCheckUtils]: 4: Hoare triple {5384#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:43,799 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5384#true} {5384#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:43,799 INFO L290 TraceCheckUtils]: 2: Hoare triple {5384#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:43,799 INFO L290 TraceCheckUtils]: 1: Hoare triple {5384#true} [86] 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] {5384#true} is VALID [2022-04-14 20:05:43,799 INFO L272 TraceCheckUtils]: 0: Hoare triple {5384#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5384#true} is VALID [2022-04-14 20:05:43,799 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-04-14 20:05:43,799 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2108084876] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:43,799 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:05:43,799 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:05:43,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702347340] [2022-04-14 20:05:43,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:05:43,800 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 36 [2022-04-14 20:05:43,800 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:05:43,800 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) [2022-04-14 20:05:48,074 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:48,074 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:05:48,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:05:48,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:05:48,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:05:48,075 INFO L87 Difference]: Start difference. First operand 112 states and 150 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) [2022-04-14 20:05:50,163 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:52,347 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:54,536 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:56,667 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:58,883 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:00,991 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:03,233 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 [] [2022-04-14 20:06:03,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:03,376 INFO L93 Difference]: Finished difference Result 137 states and 186 transitions. [2022-04-14 20:06:03,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:06:03,376 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 36 [2022-04-14 20:06:03,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:06:03,376 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) [2022-04-14 20:06:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:06:03,377 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) [2022-04-14 20:06:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:06:03,377 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:06:07,715 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 46 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:06:07,717 INFO L225 Difference]: With dead ends: 137 [2022-04-14 20:06:07,717 INFO L226 Difference]: Without dead ends: 137 [2022-04-14 20:06:07,717 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 63 SyntacticMatches, 4 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:06:07,718 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 2 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:06:07,718 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 68 Invalid, 7 Unknown, 0 Unchecked, 15.1s Time] [2022-04-14 20:06:07,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2022-04-14 20:06:07,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 123. [2022-04-14 20:06:07,721 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:06:07,721 INFO L82 GeneralOperation]: Start isEquivalent. First operand 137 states. Second operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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) [2022-04-14 20:06:07,721 INFO L74 IsIncluded]: Start isIncluded. First operand 137 states. Second operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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) [2022-04-14 20:06:07,721 INFO L87 Difference]: Start difference. First operand 137 states. Second operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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) [2022-04-14 20:06:07,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:07,723 INFO L93 Difference]: Finished difference Result 137 states and 186 transitions. [2022-04-14 20:06:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2022-04-14 20:06:07,723 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:07,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:07,724 INFO L74 IsIncluded]: Start isIncluded. First operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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 137 states. [2022-04-14 20:06:07,724 INFO L87 Difference]: Start difference. First operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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 137 states. [2022-04-14 20:06:07,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:07,726 INFO L93 Difference]: Finished difference Result 137 states and 186 transitions. [2022-04-14 20:06:07,726 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2022-04-14 20:06:07,726 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:07,726 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:07,726 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:06:07,726 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:06:07,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 99 states have (on average 1.4343434343434343) internal successors, (142), 99 states have internal predecessors, (142), 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) [2022-04-14 20:06:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 165 transitions. [2022-04-14 20:06:07,728 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 165 transitions. Word has length 36 [2022-04-14 20:06:07,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:06:07,728 INFO L478 AbstractCegarLoop]: Abstraction has 123 states and 165 transitions. [2022-04-14 20:06:07,728 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) [2022-04-14 20:06:07,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 165 transitions. [2022-04-14 20:06:07,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-14 20:06:07,728 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:06:07,728 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] [2022-04-14 20:06:07,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-14 20:06:07,943 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 [2022-04-14 20:06:07,944 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:06:07,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:06:07,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1969408215, now seen corresponding path program 1 times [2022-04-14 20:06:07,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:06:07,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095532660] [2022-04-14 20:06:07,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:06:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:06:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,022 INFO L290 TraceCheckUtils]: 0: Hoare triple {6177#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {6162#true} is VALID [2022-04-14 20:06:08,022 INFO L290 TraceCheckUtils]: 1: Hoare triple {6162#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,022 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6162#true} {6162#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:06:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,026 INFO L290 TraceCheckUtils]: 0: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,026 INFO L290 TraceCheckUtils]: 1: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,026 INFO L290 TraceCheckUtils]: 2: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,027 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6162#true} {6168#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6168#(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 [2022-04-14 20:06:08,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:06:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,029 INFO L290 TraceCheckUtils]: 0: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,029 INFO L290 TraceCheckUtils]: 1: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,029 INFO L290 TraceCheckUtils]: 2: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,029 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6162#true} {6163#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6163#false} is VALID [2022-04-14 20:06:08,030 INFO L272 TraceCheckUtils]: 0: Hoare triple {6162#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6177#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:06:08,030 INFO L290 TraceCheckUtils]: 1: Hoare triple {6177#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {6162#true} is VALID [2022-04-14 20:06:08,030 INFO L290 TraceCheckUtils]: 2: Hoare triple {6162#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,030 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6162#true} {6162#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,030 INFO L272 TraceCheckUtils]: 4: Hoare triple {6162#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,030 INFO L290 TraceCheckUtils]: 5: Hoare triple {6162#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6167#(= main_~l~0 0)} is VALID [2022-04-14 20:06:08,031 INFO L290 TraceCheckUtils]: 6: Hoare triple {6167#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {6167#(= main_~l~0 0)} is VALID [2022-04-14 20:06:08,031 INFO L290 TraceCheckUtils]: 7: Hoare triple {6167#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6167#(= main_~l~0 0)} is VALID [2022-04-14 20:06:08,031 INFO L290 TraceCheckUtils]: 8: Hoare triple {6167#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6167#(= main_~l~0 0)} is VALID [2022-04-14 20:06:08,032 INFO L290 TraceCheckUtils]: 9: Hoare triple {6167#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6168#(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 [2022-04-14 20:06:08,032 INFO L272 TraceCheckUtils]: 10: Hoare triple {6168#(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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:08,032 INFO L290 TraceCheckUtils]: 11: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,032 INFO L290 TraceCheckUtils]: 12: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,032 INFO L290 TraceCheckUtils]: 13: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,033 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6162#true} {6168#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6168#(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 [2022-04-14 20:06:08,033 INFO L290 TraceCheckUtils]: 15: Hoare triple {6168#(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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6168#(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 [2022-04-14 20:06:08,034 INFO L290 TraceCheckUtils]: 16: Hoare triple {6168#(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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6168#(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 [2022-04-14 20:06:08,034 INFO L290 TraceCheckUtils]: 17: Hoare triple {6168#(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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6168#(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 [2022-04-14 20:06:08,036 INFO L290 TraceCheckUtils]: 18: Hoare triple {6168#(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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {6163#false} is VALID [2022-04-14 20:06:08,036 INFO L290 TraceCheckUtils]: 19: Hoare triple {6163#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6163#false} is VALID [2022-04-14 20:06:08,036 INFO L272 TraceCheckUtils]: 20: Hoare triple {6163#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:08,036 INFO L290 TraceCheckUtils]: 21: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,036 INFO L290 TraceCheckUtils]: 22: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 23: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,037 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6162#true} {6163#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 25: Hoare triple {6163#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 26: Hoare triple {6163#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 27: Hoare triple {6163#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 28: Hoare triple {6163#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 29: Hoare triple {6163#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 30: Hoare triple {6163#false} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 31: Hoare triple {6163#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L272 TraceCheckUtils]: 32: Hoare triple {6163#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 33: Hoare triple {6163#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 34: Hoare triple {6163#false} [108] L9-->L10: Formula: (= 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[] {6163#false} is VALID [2022-04-14 20:06:08,037 INFO L290 TraceCheckUtils]: 35: Hoare triple {6163#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:06:08,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:06:08,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095532660] [2022-04-14 20:06:08,038 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095532660] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:08,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [662272548] [2022-04-14 20:06:08,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:08,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:06:08,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:06:08,045 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) [2022-04-14 20:06:08,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-14 20:06:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:06:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:08,084 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:06:08,658 INFO L272 TraceCheckUtils]: 0: Hoare triple {6162#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {6162#true} [86] 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] {6162#true} is VALID [2022-04-14 20:06:08,659 INFO L290 TraceCheckUtils]: 2: Hoare triple {6162#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,659 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6162#true} {6162#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,659 INFO L272 TraceCheckUtils]: 4: Hoare triple {6162#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,659 INFO L290 TraceCheckUtils]: 5: Hoare triple {6162#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6196#(and (= 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 [2022-04-14 20:06:08,660 INFO L290 TraceCheckUtils]: 6: Hoare triple {6196#(and (= 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))} [91] L20-->L38-1: 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[] {6196#(and (= 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 [2022-04-14 20:06:08,660 INFO L290 TraceCheckUtils]: 7: Hoare triple {6196#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6196#(and (= 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 [2022-04-14 20:06:08,661 INFO L290 TraceCheckUtils]: 8: Hoare triple {6196#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6206#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:08,661 INFO L290 TraceCheckUtils]: 9: Hoare triple {6206#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6210#(and (= 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 [2022-04-14 20:06:08,661 INFO L272 TraceCheckUtils]: 10: Hoare triple {6210#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:08,661 INFO L290 TraceCheckUtils]: 11: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,661 INFO L290 TraceCheckUtils]: 12: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,661 INFO L290 TraceCheckUtils]: 13: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,662 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6162#true} {6210#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6210#(and (= 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 [2022-04-14 20:06:08,662 INFO L290 TraceCheckUtils]: 15: Hoare triple {6210#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6210#(and (= 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 [2022-04-14 20:06:08,663 INFO L290 TraceCheckUtils]: 16: Hoare triple {6210#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6210#(and (= 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 [2022-04-14 20:06:08,663 INFO L290 TraceCheckUtils]: 17: Hoare triple {6210#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6210#(and (= 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 [2022-04-14 20:06:08,664 INFO L290 TraceCheckUtils]: 18: Hoare triple {6210#(and (= 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {6238#(and (= 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 1))} is VALID [2022-04-14 20:06:08,664 INFO L290 TraceCheckUtils]: 19: Hoare triple {6238#(and (= 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 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,664 INFO L272 TraceCheckUtils]: 20: Hoare triple {6242#(and (= 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 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:08,664 INFO L290 TraceCheckUtils]: 21: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:08,664 INFO L290 TraceCheckUtils]: 22: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,664 INFO L290 TraceCheckUtils]: 23: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:08,665 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6162#true} {6242#(and (= 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 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,665 INFO L290 TraceCheckUtils]: 25: Hoare triple {6242#(and (= 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 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,666 INFO L290 TraceCheckUtils]: 26: Hoare triple {6242#(and (= 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 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,675 INFO L290 TraceCheckUtils]: 27: Hoare triple {6242#(and (= 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 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,675 INFO L290 TraceCheckUtils]: 28: Hoare triple {6242#(and (= 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 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,676 INFO L290 TraceCheckUtils]: 29: Hoare triple {6242#(and (= 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 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {6242#(and (= 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 1))} is VALID [2022-04-14 20:06:08,676 INFO L290 TraceCheckUtils]: 30: Hoare triple {6242#(and (= 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 1))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {6276#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:08,677 INFO L290 TraceCheckUtils]: 31: Hoare triple {6276#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6280#(and (= 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 1))} is VALID [2022-04-14 20:06:08,678 INFO L272 TraceCheckUtils]: 32: Hoare triple {6280#(and (= 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 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6284#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:08,678 INFO L290 TraceCheckUtils]: 33: Hoare triple {6284#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6288#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:08,678 INFO L290 TraceCheckUtils]: 34: Hoare triple {6288#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {6163#false} is VALID [2022-04-14 20:06:08,678 INFO L290 TraceCheckUtils]: 35: Hoare triple {6163#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:06:08,679 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:06:08,943 INFO L290 TraceCheckUtils]: 35: Hoare triple {6163#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6163#false} is VALID [2022-04-14 20:06:08,943 INFO L290 TraceCheckUtils]: 34: Hoare triple {6288#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {6163#false} is VALID [2022-04-14 20:06:08,944 INFO L290 TraceCheckUtils]: 33: Hoare triple {6284#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6288#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:08,944 INFO L272 TraceCheckUtils]: 32: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6284#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:08,945 INFO L290 TraceCheckUtils]: 31: Hoare triple {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,071 WARN L290 TraceCheckUtils]: 30: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:06:11,072 INFO L290 TraceCheckUtils]: 29: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,072 INFO L290 TraceCheckUtils]: 28: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,073 INFO L290 TraceCheckUtils]: 27: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,073 INFO L290 TraceCheckUtils]: 26: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,073 INFO L290 TraceCheckUtils]: 25: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,074 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6162#true} {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:11,074 INFO L290 TraceCheckUtils]: 23: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:11,074 INFO L290 TraceCheckUtils]: 22: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:11,074 INFO L290 TraceCheckUtils]: 21: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:11,074 INFO L272 TraceCheckUtils]: 20: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:11,078 INFO L290 TraceCheckUtils]: 19: Hoare triple {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:13,180 WARN L290 TraceCheckUtils]: 18: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:06:13,181 INFO L290 TraceCheckUtils]: 17: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:13,181 INFO L290 TraceCheckUtils]: 16: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:13,181 INFO L290 TraceCheckUtils]: 15: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:13,182 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6162#true} {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:13,182 INFO L290 TraceCheckUtils]: 13: Hoare triple {6162#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:13,182 INFO L290 TraceCheckUtils]: 12: Hoare triple {6162#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:13,182 INFO L290 TraceCheckUtils]: 11: Hoare triple {6162#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6162#true} is VALID [2022-04-14 20:06:13,182 INFO L272 TraceCheckUtils]: 10: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6162#true} is VALID [2022-04-14 20:06:13,186 INFO L290 TraceCheckUtils]: 9: Hoare triple {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:15,299 WARN L290 TraceCheckUtils]: 8: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6308#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:06:15,300 INFO L290 TraceCheckUtils]: 7: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:15,300 INFO L290 TraceCheckUtils]: 6: Hoare triple {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:15,302 INFO L290 TraceCheckUtils]: 5: Hoare triple {6162#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6304#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:15,303 INFO L272 TraceCheckUtils]: 4: Hoare triple {6162#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:15,303 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6162#true} {6162#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:15,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {6162#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:15,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {6162#true} [86] 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] {6162#true} is VALID [2022-04-14 20:06:15,303 INFO L272 TraceCheckUtils]: 0: Hoare triple {6162#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6162#true} is VALID [2022-04-14 20:06:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:06:15,303 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [662272548] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:15,303 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:06:15,303 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:06:15,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [333768013] [2022-04-14 20:06:15,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:06:15,304 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 [2022-04-14 20:06:15,304 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:06:15,304 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) [2022-04-14 20:06:21,652 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:06:21,653 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:06:21,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:06:21,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:06:21,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:06:21,653 INFO L87 Difference]: Start difference. First operand 123 states and 165 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) [2022-04-14 20:06:25,829 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 [] [2022-04-14 20:06:28,017 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:30,191 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:32,313 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:34,490 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:36,602 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:38,708 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:40,964 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:43,158 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:45,292 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:47,418 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:47,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:47,537 INFO L93 Difference]: Finished difference Result 148 states and 201 transitions. [2022-04-14 20:06:47,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:06:47,537 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 [2022-04-14 20:06:47,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:06:47,538 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) [2022-04-14 20:06:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:06:47,538 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) [2022-04-14 20:06:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:06:47,539 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:06:53,991 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 43 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:06:53,992 INFO L225 Difference]: With dead ends: 148 [2022-04-14 20:06:53,992 INFO L226 Difference]: Without dead ends: 148 [2022-04-14 20:06:53,993 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 64 SyntacticMatches, 5 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:06:53,993 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 1 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 61 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.3s IncrementalHoareTripleChecker+Time [2022-04-14 20:06:53,993 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 61 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 58 Invalid, 11 Unknown, 0 Unchecked, 23.3s Time] [2022-04-14 20:06:53,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2022-04-14 20:06:53,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 137. [2022-04-14 20:06:53,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:06:53,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 148 states. Second operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:06:53,996 INFO L74 IsIncluded]: Start isIncluded. First operand 148 states. Second operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:06:53,996 INFO L87 Difference]: Start difference. First operand 148 states. Second operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:06:53,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:53,998 INFO L93 Difference]: Finished difference Result 148 states and 201 transitions. [2022-04-14 20:06:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 201 transitions. [2022-04-14 20:06:53,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:53,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:53,999 INFO L74 IsIncluded]: Start isIncluded. First operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 148 states. [2022-04-14 20:06:53,999 INFO L87 Difference]: Start difference. First operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 148 states. [2022-04-14 20:06:54,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:54,001 INFO L93 Difference]: Finished difference Result 148 states and 201 transitions. [2022-04-14 20:06:54,001 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 201 transitions. [2022-04-14 20:06:54,001 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:54,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:54,001 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:06:54,001 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:06:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 111 states have (on average 1.4504504504504505) internal successors, (161), 111 states have internal predecessors, (161), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:06:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 186 transitions. [2022-04-14 20:06:54,003 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 186 transitions. Word has length 36 [2022-04-14 20:06:54,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:06:54,003 INFO L478 AbstractCegarLoop]: Abstraction has 137 states and 186 transitions. [2022-04-14 20:06:54,003 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) [2022-04-14 20:06:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2022-04-14 20:06:54,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-14 20:06:54,004 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:06:54,004 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] [2022-04-14 20:06:54,021 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-14 20:06:54,216 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 [2022-04-14 20:06:54,216 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:06:54,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:06:54,217 INFO L85 PathProgramCache]: Analyzing trace with hash 420594745, now seen corresponding path program 1 times [2022-04-14 20:06:54,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:06:54,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750623317] [2022-04-14 20:06:54,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:54,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:06:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:06:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,310 INFO L290 TraceCheckUtils]: 0: Hoare triple {7002#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {6987#true} is VALID [2022-04-14 20:06:54,311 INFO L290 TraceCheckUtils]: 1: Hoare triple {6987#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,311 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6987#true} {6987#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:06:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,316 INFO L290 TraceCheckUtils]: 0: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,316 INFO L290 TraceCheckUtils]: 1: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,316 INFO L290 TraceCheckUtils]: 2: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,317 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6987#true} {6993#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6993#(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 [2022-04-14 20:06:54,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:06:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,320 INFO L290 TraceCheckUtils]: 0: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,320 INFO L290 TraceCheckUtils]: 1: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,320 INFO L290 TraceCheckUtils]: 2: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,320 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6987#true} {6988#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6988#false} is VALID [2022-04-14 20:06:54,320 INFO L272 TraceCheckUtils]: 0: Hoare triple {6987#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7002#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:06:54,321 INFO L290 TraceCheckUtils]: 1: Hoare triple {7002#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {6987#true} is VALID [2022-04-14 20:06:54,321 INFO L290 TraceCheckUtils]: 2: Hoare triple {6987#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,321 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6987#true} {6987#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,321 INFO L272 TraceCheckUtils]: 4: Hoare triple {6987#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,321 INFO L290 TraceCheckUtils]: 5: Hoare triple {6987#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6992#(= main_~l~0 0)} is VALID [2022-04-14 20:06:54,321 INFO L290 TraceCheckUtils]: 6: Hoare triple {6992#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {6992#(= main_~l~0 0)} is VALID [2022-04-14 20:06:54,322 INFO L290 TraceCheckUtils]: 7: Hoare triple {6992#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6992#(= main_~l~0 0)} is VALID [2022-04-14 20:06:54,322 INFO L290 TraceCheckUtils]: 8: Hoare triple {6992#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6992#(= main_~l~0 0)} is VALID [2022-04-14 20:06:54,322 INFO L290 TraceCheckUtils]: 9: Hoare triple {6992#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6993#(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 [2022-04-14 20:06:54,323 INFO L272 TraceCheckUtils]: 10: Hoare triple {6993#(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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:54,323 INFO L290 TraceCheckUtils]: 11: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,323 INFO L290 TraceCheckUtils]: 12: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,323 INFO L290 TraceCheckUtils]: 13: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,324 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6987#true} {6993#(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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6993#(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 [2022-04-14 20:06:54,324 INFO L290 TraceCheckUtils]: 15: Hoare triple {6993#(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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6993#(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 [2022-04-14 20:06:54,325 INFO L290 TraceCheckUtils]: 16: Hoare triple {6993#(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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6993#(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 [2022-04-14 20:06:54,325 INFO L290 TraceCheckUtils]: 17: Hoare triple {6993#(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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6993#(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 [2022-04-14 20:06:54,327 INFO L290 TraceCheckUtils]: 18: Hoare triple {6993#(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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {6988#false} is VALID [2022-04-14 20:06:54,327 INFO L290 TraceCheckUtils]: 19: Hoare triple {6988#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6988#false} is VALID [2022-04-14 20:06:54,327 INFO L272 TraceCheckUtils]: 20: Hoare triple {6988#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:54,327 INFO L290 TraceCheckUtils]: 21: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,327 INFO L290 TraceCheckUtils]: 22: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 23: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,328 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6987#true} {6988#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 25: Hoare triple {6988#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 26: Hoare triple {6988#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 27: Hoare triple {6988#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 28: Hoare triple {6988#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 29: Hoare triple {6988#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 30: Hoare triple {6988#false} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 31: Hoare triple {6988#false} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 32: Hoare triple {6988#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L272 TraceCheckUtils]: 33: Hoare triple {6988#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 34: Hoare triple {6988#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 35: Hoare triple {6988#false} [108] L9-->L10: Formula: (= 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[] {6988#false} is VALID [2022-04-14 20:06:54,328 INFO L290 TraceCheckUtils]: 36: Hoare triple {6988#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,329 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:06:54,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:06:54,329 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1750623317] [2022-04-14 20:06:54,329 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1750623317] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:54,329 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1427582443] [2022-04-14 20:06:54,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:54,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:06:54,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:06:54,330 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) [2022-04-14 20:06:54,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-14 20:06:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,364 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:06:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:54,371 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:06:54,980 INFO L272 TraceCheckUtils]: 0: Hoare triple {6987#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,980 INFO L290 TraceCheckUtils]: 1: Hoare triple {6987#true} [86] 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] {6987#true} is VALID [2022-04-14 20:06:54,980 INFO L290 TraceCheckUtils]: 2: Hoare triple {6987#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,980 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6987#true} {6987#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,980 INFO L272 TraceCheckUtils]: 4: Hoare triple {6987#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,982 INFO L290 TraceCheckUtils]: 5: Hoare triple {6987#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7021#(and (= 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 [2022-04-14 20:06:54,982 INFO L290 TraceCheckUtils]: 6: Hoare triple {7021#(and (= 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))} [91] L20-->L38-1: 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[] {7021#(and (= 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 [2022-04-14 20:06:54,983 INFO L290 TraceCheckUtils]: 7: Hoare triple {7021#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7021#(and (= 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 [2022-04-14 20:06:54,983 INFO L290 TraceCheckUtils]: 8: Hoare triple {7021#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7031#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,983 INFO L290 TraceCheckUtils]: 9: Hoare triple {7031#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,984 INFO L272 TraceCheckUtils]: 10: Hoare triple {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:54,984 INFO L290 TraceCheckUtils]: 11: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,984 INFO L290 TraceCheckUtils]: 12: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,984 INFO L290 TraceCheckUtils]: 13: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,984 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6987#true} {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,985 INFO L290 TraceCheckUtils]: 15: Hoare triple {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,985 INFO L290 TraceCheckUtils]: 16: Hoare triple {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,986 INFO L290 TraceCheckUtils]: 17: Hoare triple {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:54,986 INFO L290 TraceCheckUtils]: 18: Hoare triple {7035#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {7063#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,987 INFO L290 TraceCheckUtils]: 19: Hoare triple {7063#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,987 INFO L272 TraceCheckUtils]: 20: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:54,987 INFO L290 TraceCheckUtils]: 21: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:54,987 INFO L290 TraceCheckUtils]: 22: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,987 INFO L290 TraceCheckUtils]: 23: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:54,988 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6987#true} {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,988 INFO L290 TraceCheckUtils]: 25: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,988 INFO L290 TraceCheckUtils]: 26: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,989 INFO L290 TraceCheckUtils]: 27: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,989 INFO L290 TraceCheckUtils]: 28: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,990 INFO L290 TraceCheckUtils]: 29: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,990 INFO L290 TraceCheckUtils]: 30: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,990 INFO L290 TraceCheckUtils]: 31: Hoare triple {7067#(and (= 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {7104#(and (= (+ (- 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,991 INFO L290 TraceCheckUtils]: 32: Hoare triple {7104#(and (= (+ (- 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) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7108#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:06:54,992 INFO L272 TraceCheckUtils]: 33: Hoare triple {7108#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7112#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:54,992 INFO L290 TraceCheckUtils]: 34: Hoare triple {7112#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7116#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:54,992 INFO L290 TraceCheckUtils]: 35: Hoare triple {7116#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {6988#false} is VALID [2022-04-14 20:06:54,992 INFO L290 TraceCheckUtils]: 36: Hoare triple {6988#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:06:54,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:06:55,279 INFO L290 TraceCheckUtils]: 36: Hoare triple {6988#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6988#false} is VALID [2022-04-14 20:06:55,280 INFO L290 TraceCheckUtils]: 35: Hoare triple {7116#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {6988#false} is VALID [2022-04-14 20:06:55,280 INFO L290 TraceCheckUtils]: 34: Hoare triple {7112#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7116#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:55,281 INFO L272 TraceCheckUtils]: 33: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7112#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:55,282 INFO L290 TraceCheckUtils]: 32: Hoare triple {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,286 INFO L290 TraceCheckUtils]: 31: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:06:55,286 INFO L290 TraceCheckUtils]: 30: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,287 INFO L290 TraceCheckUtils]: 29: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,287 INFO L290 TraceCheckUtils]: 28: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,287 INFO L290 TraceCheckUtils]: 27: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,288 INFO L290 TraceCheckUtils]: 26: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,288 INFO L290 TraceCheckUtils]: 25: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,289 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6987#true} {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:55,289 INFO L290 TraceCheckUtils]: 23: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:55,289 INFO L290 TraceCheckUtils]: 22: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:55,289 INFO L290 TraceCheckUtils]: 21: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:55,289 INFO L272 TraceCheckUtils]: 20: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:55,290 INFO L290 TraceCheckUtils]: 19: Hoare triple {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:57,393 WARN L290 TraceCheckUtils]: 18: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:06:57,394 INFO L290 TraceCheckUtils]: 17: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:57,394 INFO L290 TraceCheckUtils]: 16: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:57,394 INFO L290 TraceCheckUtils]: 15: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:57,405 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6987#true} {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:57,405 INFO L290 TraceCheckUtils]: 13: Hoare triple {6987#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:57,405 INFO L290 TraceCheckUtils]: 12: Hoare triple {6987#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:57,406 INFO L290 TraceCheckUtils]: 11: Hoare triple {6987#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6987#true} is VALID [2022-04-14 20:06:57,406 INFO L272 TraceCheckUtils]: 10: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {6987#true} is VALID [2022-04-14 20:06:57,408 INFO L290 TraceCheckUtils]: 9: Hoare triple {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:59,508 WARN L290 TraceCheckUtils]: 8: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7136#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:06:59,509 INFO L290 TraceCheckUtils]: 7: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:59,509 INFO L290 TraceCheckUtils]: 6: Hoare triple {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:59,510 INFO L290 TraceCheckUtils]: 5: Hoare triple {6987#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7132#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:06:59,510 INFO L272 TraceCheckUtils]: 4: Hoare triple {6987#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:59,510 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6987#true} {6987#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:59,510 INFO L290 TraceCheckUtils]: 2: Hoare triple {6987#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:59,510 INFO L290 TraceCheckUtils]: 1: Hoare triple {6987#true} [86] 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] {6987#true} is VALID [2022-04-14 20:06:59,510 INFO L272 TraceCheckUtils]: 0: Hoare triple {6987#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6987#true} is VALID [2022-04-14 20:06:59,510 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:06:59,511 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1427582443] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:59,511 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:06:59,511 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:06:59,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562142347] [2022-04-14 20:06:59,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:06:59,512 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 [2022-04-14 20:06:59,512 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:06:59,512 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) [2022-04-14 20:07:03,762 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:03,763 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:07:03,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:07:03,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:07:03,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:07:03,763 INFO L87 Difference]: Start difference. First operand 137 states and 186 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) [2022-04-14 20:07:05,797 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:07,912 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:10,093 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:12,268 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:14,406 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:16,602 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:18,888 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:20,998 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:23,130 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:25,432 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:27,545 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:29,654 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:29,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:29,827 INFO L93 Difference]: Finished difference Result 175 states and 241 transitions. [2022-04-14 20:07:29,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:07:29,828 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 [2022-04-14 20:07:29,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:07:29,828 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) [2022-04-14 20:07:29,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:29,829 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) [2022-04-14 20:07:29,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:29,829 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:07:32,090 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 47 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:32,092 INFO L225 Difference]: With dead ends: 175 [2022-04-14 20:07:32,092 INFO L226 Difference]: Without dead ends: 175 [2022-04-14 20:07:32,092 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 66 SyntacticMatches, 5 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:07:32,092 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 2 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:07:32,093 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 54 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 65 Invalid, 12 Unknown, 0 Unchecked, 25.7s Time] [2022-04-14 20:07:32,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2022-04-14 20:07:32,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 175. [2022-04-14 20:07:32,095 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:07:32,096 INFO L82 GeneralOperation]: Start isEquivalent. First operand 175 states. Second operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-14 20:07:32,096 INFO L74 IsIncluded]: Start isIncluded. First operand 175 states. Second operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-14 20:07:32,096 INFO L87 Difference]: Start difference. First operand 175 states. Second operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-14 20:07:32,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:32,098 INFO L93 Difference]: Finished difference Result 175 states and 241 transitions. [2022-04-14 20:07:32,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 241 transitions. [2022-04-14 20:07:32,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:32,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:32,099 INFO L74 IsIncluded]: Start isIncluded. First operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) Second operand 175 states. [2022-04-14 20:07:32,099 INFO L87 Difference]: Start difference. First operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) Second operand 175 states. [2022-04-14 20:07:32,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:32,101 INFO L93 Difference]: Finished difference Result 175 states and 241 transitions. [2022-04-14 20:07:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 241 transitions. [2022-04-14 20:07:32,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:32,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:32,102 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:07:32,102 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:07:32,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 143 states have (on average 1.4685314685314685) internal successors, (210), 143 states have internal predecessors, (210), 16 states have call successors, (16), 16 states have call predecessors, (16), 15 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-14 20:07:32,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 241 transitions. [2022-04-14 20:07:32,104 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 241 transitions. Word has length 37 [2022-04-14 20:07:32,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:07:32,104 INFO L478 AbstractCegarLoop]: Abstraction has 175 states and 241 transitions. [2022-04-14 20:07:32,104 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) [2022-04-14 20:07:32,104 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 241 transitions. [2022-04-14 20:07:32,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-14 20:07:32,105 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:07:32,105 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] [2022-04-14 20:07:32,122 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-14 20:07:32,319 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 [2022-04-14 20:07:32,319 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:07:32,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:07:32,320 INFO L85 PathProgramCache]: Analyzing trace with hash -996554403, now seen corresponding path program 1 times [2022-04-14 20:07:32,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:07:32,320 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331110240] [2022-04-14 20:07:32,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:07:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:07:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,391 INFO L290 TraceCheckUtils]: 0: Hoare triple {7953#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {7937#true} is VALID [2022-04-14 20:07:32,391 INFO L290 TraceCheckUtils]: 1: Hoare triple {7937#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,391 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7937#true} {7937#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:07:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,396 INFO L290 TraceCheckUtils]: 0: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:32,396 INFO L290 TraceCheckUtils]: 1: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,396 INFO L290 TraceCheckUtils]: 2: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,398 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7937#true} {7943#(<= (+ (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3) 4294967296) (* (div main_~l~0 4294967296) 6148914689804861440) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 6148914694099828736) 1431655765) (* main_~l~0 1431655765))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-14 20:07:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,405 INFO L290 TraceCheckUtils]: 0: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:32,405 INFO L290 TraceCheckUtils]: 1: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,405 INFO L290 TraceCheckUtils]: 2: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,405 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7937#true} {7938#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7938#false} is VALID [2022-04-14 20:07:32,406 INFO L272 TraceCheckUtils]: 0: Hoare triple {7937#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7953#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:07:32,406 INFO L290 TraceCheckUtils]: 1: Hoare triple {7953#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {7937#true} is VALID [2022-04-14 20:07:32,406 INFO L290 TraceCheckUtils]: 2: Hoare triple {7937#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,406 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7937#true} {7937#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,406 INFO L272 TraceCheckUtils]: 4: Hoare triple {7937#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,406 INFO L290 TraceCheckUtils]: 5: Hoare triple {7937#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7942#(= main_~l~0 0)} is VALID [2022-04-14 20:07:32,407 INFO L290 TraceCheckUtils]: 6: Hoare triple {7942#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {7942#(= main_~l~0 0)} is VALID [2022-04-14 20:07:32,407 INFO L290 TraceCheckUtils]: 7: Hoare triple {7942#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7942#(= main_~l~0 0)} is VALID [2022-04-14 20:07:32,407 INFO L290 TraceCheckUtils]: 8: Hoare triple {7942#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7942#(= main_~l~0 0)} is VALID [2022-04-14 20:07:32,408 INFO L290 TraceCheckUtils]: 9: Hoare triple {7942#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7943#(<= (+ (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3) 4294967296) (* (div main_~l~0 4294967296) 6148914689804861440) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 6148914694099828736) 1431655765) (* main_~l~0 1431655765))} is VALID [2022-04-14 20:07:32,408 INFO L272 TraceCheckUtils]: 10: Hoare triple {7943#(<= (+ (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3) 4294967296) (* (div main_~l~0 4294967296) 6148914689804861440) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 6148914694099828736) 1431655765) (* main_~l~0 1431655765))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:32,408 INFO L290 TraceCheckUtils]: 11: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:32,408 INFO L290 TraceCheckUtils]: 12: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,408 INFO L290 TraceCheckUtils]: 13: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,410 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7937#true} {7943#(<= (+ (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3) 4294967296) (* (div main_~l~0 4294967296) 6148914689804861440) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 6148914694099828736) 1431655765) (* main_~l~0 1431655765))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,411 INFO L290 TraceCheckUtils]: 15: Hoare triple {7948#(<= (+ (* 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)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,411 INFO L290 TraceCheckUtils]: 16: Hoare triple {7948#(<= (+ (* 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)} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,412 INFO L290 TraceCheckUtils]: 17: Hoare triple {7948#(<= (+ (* 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)} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,412 INFO L290 TraceCheckUtils]: 18: Hoare triple {7948#(<= (+ (* 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)} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,412 INFO L290 TraceCheckUtils]: 19: Hoare triple {7948#(<= (+ (* 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)} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {7948#(<= (+ (* 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 [2022-04-14 20:07:32,414 INFO L290 TraceCheckUtils]: 20: Hoare triple {7948#(<= (+ (* 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)} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {7938#false} is VALID [2022-04-14 20:07:32,414 INFO L290 TraceCheckUtils]: 21: Hoare triple {7938#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7938#false} is VALID [2022-04-14 20:07:32,414 INFO L272 TraceCheckUtils]: 22: Hoare triple {7938#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 23: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 24: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 25: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:32,415 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7937#true} {7938#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 27: Hoare triple {7938#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 28: Hoare triple {7938#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 29: Hoare triple {7938#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 30: Hoare triple {7938#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 31: Hoare triple {7938#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 32: Hoare triple {7938#false} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 33: Hoare triple {7938#false} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 34: Hoare triple {7938#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L272 TraceCheckUtils]: 35: Hoare triple {7938#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7938#false} is VALID [2022-04-14 20:07:32,415 INFO L290 TraceCheckUtils]: 36: Hoare triple {7938#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7938#false} is VALID [2022-04-14 20:07:32,416 INFO L290 TraceCheckUtils]: 37: Hoare triple {7938#false} [108] L9-->L10: Formula: (= 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[] {7938#false} is VALID [2022-04-14 20:07:32,416 INFO L290 TraceCheckUtils]: 38: Hoare triple {7938#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:32,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:07:32,416 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:07:32,416 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331110240] [2022-04-14 20:07:32,416 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1331110240] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:07:32,416 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2015162947] [2022-04-14 20:07:32,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:32,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:07:32,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:07:32,417 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) [2022-04-14 20:07:32,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-14 20:07:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,455 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:07:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:32,462 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:07:33,140 INFO L272 TraceCheckUtils]: 0: Hoare triple {7937#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,140 INFO L290 TraceCheckUtils]: 1: Hoare triple {7937#true} [86] 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] {7937#true} is VALID [2022-04-14 20:07:33,140 INFO L290 TraceCheckUtils]: 2: Hoare triple {7937#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,140 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7937#true} {7937#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,140 INFO L272 TraceCheckUtils]: 4: Hoare triple {7937#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,141 INFO L290 TraceCheckUtils]: 5: Hoare triple {7937#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7972#(and (= 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 [2022-04-14 20:07:33,141 INFO L290 TraceCheckUtils]: 6: Hoare triple {7972#(and (= 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))} [91] L20-->L38-1: 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[] {7972#(and (= 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 [2022-04-14 20:07:33,142 INFO L290 TraceCheckUtils]: 7: Hoare triple {7972#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7972#(and (= 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 [2022-04-14 20:07:33,142 INFO L290 TraceCheckUtils]: 8: Hoare triple {7972#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7982#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,142 INFO L290 TraceCheckUtils]: 9: Hoare triple {7982#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {7986#(and (= 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 [2022-04-14 20:07:33,143 INFO L272 TraceCheckUtils]: 10: Hoare triple {7986#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:33,143 INFO L290 TraceCheckUtils]: 11: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:33,143 INFO L290 TraceCheckUtils]: 12: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,143 INFO L290 TraceCheckUtils]: 13: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,143 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7937#true} {7986#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7986#(and (= 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 [2022-04-14 20:07:33,144 INFO L290 TraceCheckUtils]: 15: Hoare triple {7986#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7986#(and (= 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 [2022-04-14 20:07:33,144 INFO L290 TraceCheckUtils]: 16: Hoare triple {7986#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {7986#(and (= 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 [2022-04-14 20:07:33,145 INFO L290 TraceCheckUtils]: 17: Hoare triple {7986#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {7986#(and (= 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 [2022-04-14 20:07:33,145 INFO L290 TraceCheckUtils]: 18: Hoare triple {7986#(and (= 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))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {7986#(and (= 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 [2022-04-14 20:07:33,146 INFO L290 TraceCheckUtils]: 19: Hoare triple {7986#(and (= 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))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {7986#(and (= 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 [2022-04-14 20:07:33,146 INFO L290 TraceCheckUtils]: 20: Hoare triple {7986#(and (= 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))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {8020#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,147 INFO L290 TraceCheckUtils]: 21: Hoare triple {8020#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,147 INFO L272 TraceCheckUtils]: 22: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:33,147 INFO L290 TraceCheckUtils]: 23: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:33,147 INFO L290 TraceCheckUtils]: 24: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,147 INFO L290 TraceCheckUtils]: 25: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,148 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7937#true} {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,148 INFO L290 TraceCheckUtils]: 27: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,149 INFO L290 TraceCheckUtils]: 28: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,149 INFO L290 TraceCheckUtils]: 29: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,150 INFO L290 TraceCheckUtils]: 30: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,150 INFO L290 TraceCheckUtils]: 31: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,151 INFO L290 TraceCheckUtils]: 32: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,151 INFO L290 TraceCheckUtils]: 33: Hoare triple {8024#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {8061#(and (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,152 INFO L290 TraceCheckUtils]: 34: Hoare triple {8061#(and (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8065#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:33,153 INFO L272 TraceCheckUtils]: 35: Hoare triple {8065#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8069#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:33,153 INFO L290 TraceCheckUtils]: 36: Hoare triple {8069#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8073#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:33,154 INFO L290 TraceCheckUtils]: 37: Hoare triple {8073#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {7938#false} is VALID [2022-04-14 20:07:33,154 INFO L290 TraceCheckUtils]: 38: Hoare triple {7938#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:33,154 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:07:33,154 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:07:33,531 INFO L290 TraceCheckUtils]: 38: Hoare triple {7938#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7938#false} is VALID [2022-04-14 20:07:33,531 INFO L290 TraceCheckUtils]: 37: Hoare triple {8073#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {7938#false} is VALID [2022-04-14 20:07:33,532 INFO L290 TraceCheckUtils]: 36: Hoare triple {8069#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8073#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:33,532 INFO L272 TraceCheckUtils]: 35: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8069#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:33,533 INFO L290 TraceCheckUtils]: 34: Hoare triple {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,580 INFO L290 TraceCheckUtils]: 33: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:07:33,581 INFO L290 TraceCheckUtils]: 32: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,581 INFO L290 TraceCheckUtils]: 31: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,582 INFO L290 TraceCheckUtils]: 30: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,582 INFO L290 TraceCheckUtils]: 29: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,582 INFO L290 TraceCheckUtils]: 28: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,583 INFO L290 TraceCheckUtils]: 27: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,583 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7937#true} {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,583 INFO L290 TraceCheckUtils]: 25: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,583 INFO L290 TraceCheckUtils]: 24: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,583 INFO L290 TraceCheckUtils]: 23: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:33,584 INFO L272 TraceCheckUtils]: 22: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:33,585 INFO L290 TraceCheckUtils]: 21: Hoare triple {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,623 INFO L290 TraceCheckUtils]: 20: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:07:33,623 INFO L290 TraceCheckUtils]: 19: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,624 INFO L290 TraceCheckUtils]: 18: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,624 INFO L290 TraceCheckUtils]: 17: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,625 INFO L290 TraceCheckUtils]: 16: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,625 INFO L290 TraceCheckUtils]: 15: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,625 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7937#true} {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:33,626 INFO L290 TraceCheckUtils]: 13: Hoare triple {7937#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,626 INFO L290 TraceCheckUtils]: 12: Hoare triple {7937#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:33,626 INFO L290 TraceCheckUtils]: 11: Hoare triple {7937#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7937#true} is VALID [2022-04-14 20:07:33,626 INFO L272 TraceCheckUtils]: 10: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {7937#true} is VALID [2022-04-14 20:07:33,627 INFO L290 TraceCheckUtils]: 9: Hoare triple {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:35,754 WARN L290 TraceCheckUtils]: 8: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8093#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:07:35,754 INFO L290 TraceCheckUtils]: 7: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:35,755 INFO L290 TraceCheckUtils]: 6: Hoare triple {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:35,757 INFO L290 TraceCheckUtils]: 5: Hoare triple {7937#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8089#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:07:35,757 INFO L272 TraceCheckUtils]: 4: Hoare triple {7937#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:35,757 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7937#true} {7937#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:35,757 INFO L290 TraceCheckUtils]: 2: Hoare triple {7937#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:35,758 INFO L290 TraceCheckUtils]: 1: Hoare triple {7937#true} [86] 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] {7937#true} is VALID [2022-04-14 20:07:35,758 INFO L272 TraceCheckUtils]: 0: Hoare triple {7937#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7937#true} is VALID [2022-04-14 20:07:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-14 20:07:35,758 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2015162947] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:07:35,758 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:07:35,758 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-14 20:07:35,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143967161] [2022-04-14 20:07:35,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:07:35,759 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 [2022-04-14 20:07:35,759 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:07:35,759 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) [2022-04-14 20:07:40,054 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:40,054 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:07:40,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:07:40,055 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:07:40,055 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=223, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:07:40,055 INFO L87 Difference]: Start difference. First operand 175 states and 241 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) [2022-04-14 20:07:42,152 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:44,335 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:46,444 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:48,592 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:50,777 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:55,034 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:57,259 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:59,582 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:59,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:59,730 INFO L93 Difference]: Finished difference Result 188 states and 260 transitions. [2022-04-14 20:07:59,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:07:59,730 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 [2022-04-14 20:07:59,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:07:59,730 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) [2022-04-14 20:07:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:59,731 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) [2022-04-14 20:07:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:59,731 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:08:04,104 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 46 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:04,106 INFO L225 Difference]: With dead ends: 188 [2022-04-14 20:08:04,106 INFO L226 Difference]: Without dead ends: 188 [2022-04-14 20:08:04,106 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 69 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:08:04,106 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.4s IncrementalHoareTripleChecker+Time [2022-04-14 20:08:04,106 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 65 Invalid, 8 Unknown, 0 Unchecked, 17.4s Time] [2022-04-14 20:08:04,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2022-04-14 20:08:04,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 188. [2022-04-14 20:08:04,109 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:08:04,110 INFO L82 GeneralOperation]: Start isEquivalent. First operand 188 states. Second operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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) [2022-04-14 20:08:04,110 INFO L74 IsIncluded]: Start isIncluded. First operand 188 states. Second operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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) [2022-04-14 20:08:04,110 INFO L87 Difference]: Start difference. First operand 188 states. Second operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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) [2022-04-14 20:08:04,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:04,112 INFO L93 Difference]: Finished difference Result 188 states and 260 transitions. [2022-04-14 20:08:04,112 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 260 transitions. [2022-04-14 20:08:04,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:04,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:04,113 INFO L74 IsIncluded]: Start isIncluded. First operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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 188 states. [2022-04-14 20:08:04,113 INFO L87 Difference]: Start difference. First operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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 188 states. [2022-04-14 20:08:04,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:04,116 INFO L93 Difference]: Finished difference Result 188 states and 260 transitions. [2022-04-14 20:08:04,116 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 260 transitions. [2022-04-14 20:08:04,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:04,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:04,117 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:08:04,117 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:08:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 154 states have (on average 1.474025974025974) internal successors, (227), 154 states have internal predecessors, (227), 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) [2022-04-14 20:08:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 260 transitions. [2022-04-14 20:08:04,120 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 260 transitions. Word has length 39 [2022-04-14 20:08:04,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:08:04,120 INFO L478 AbstractCegarLoop]: Abstraction has 188 states and 260 transitions. [2022-04-14 20:08:04,120 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) [2022-04-14 20:08:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 260 transitions. [2022-04-14 20:08:04,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-04-14 20:08:04,121 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:08:04,121 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:08:04,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-14 20:08:04,331 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 [2022-04-14 20:08:04,331 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:08:04,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:08:04,332 INFO L85 PathProgramCache]: Analyzing trace with hash -378627011, now seen corresponding path program 1 times [2022-04-14 20:08:04,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:08:04,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [333936320] [2022-04-14 20:08:04,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:08:04,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:08:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {8973#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {8952#true} is VALID [2022-04-14 20:08:04,414 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,414 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8952#true} {8952#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:08:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,418 INFO L290 TraceCheckUtils]: 0: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,419 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,419 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,419 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:08:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,428 INFO L290 TraceCheckUtils]: 0: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,428 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,428 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,429 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-04-14 20:08:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,432 INFO L290 TraceCheckUtils]: 0: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,432 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,433 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,433 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,434 INFO L272 TraceCheckUtils]: 0: Hoare triple {8952#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8973#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:08:04,434 INFO L290 TraceCheckUtils]: 1: Hoare triple {8973#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {8952#true} is VALID [2022-04-14 20:08:04,434 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,434 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8952#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,434 INFO L272 TraceCheckUtils]: 4: Hoare triple {8952#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,435 INFO L290 TraceCheckUtils]: 5: Hoare triple {8952#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8957#(= main_~l~0 0)} is VALID [2022-04-14 20:08:04,435 INFO L290 TraceCheckUtils]: 6: Hoare triple {8957#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {8957#(= main_~l~0 0)} is VALID [2022-04-14 20:08:04,435 INFO L290 TraceCheckUtils]: 7: Hoare triple {8957#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8957#(= main_~l~0 0)} is VALID [2022-04-14 20:08:04,436 INFO L290 TraceCheckUtils]: 8: Hoare triple {8957#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8957#(= main_~l~0 0)} is VALID [2022-04-14 20:08:04,436 INFO L290 TraceCheckUtils]: 9: Hoare triple {8957#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,436 INFO L272 TraceCheckUtils]: 10: Hoare triple {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:04,436 INFO L290 TraceCheckUtils]: 11: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,436 INFO L290 TraceCheckUtils]: 12: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,436 INFO L290 TraceCheckUtils]: 13: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,437 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8952#true} {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,438 INFO L290 TraceCheckUtils]: 15: Hoare triple {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,438 INFO L290 TraceCheckUtils]: 16: Hoare triple {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,438 INFO L290 TraceCheckUtils]: 17: Hoare triple {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:04,439 INFO L290 TraceCheckUtils]: 18: Hoare triple {8958#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,439 INFO L272 TraceCheckUtils]: 19: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:04,439 INFO L290 TraceCheckUtils]: 20: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,439 INFO L290 TraceCheckUtils]: 21: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,439 INFO L290 TraceCheckUtils]: 22: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,444 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {8952#true} {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,445 INFO L290 TraceCheckUtils]: 24: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,445 INFO L290 TraceCheckUtils]: 25: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,445 INFO L290 TraceCheckUtils]: 26: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,446 INFO L290 TraceCheckUtils]: 27: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:08:04,447 INFO L290 TraceCheckUtils]: 28: Hoare triple {8963#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,447 INFO L272 TraceCheckUtils]: 29: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:04,447 INFO L290 TraceCheckUtils]: 30: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:04,447 INFO L290 TraceCheckUtils]: 31: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,447 INFO L290 TraceCheckUtils]: 32: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:04,448 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {8952#true} {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,448 INFO L290 TraceCheckUtils]: 34: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,448 INFO L290 TraceCheckUtils]: 35: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,449 INFO L290 TraceCheckUtils]: 36: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,449 INFO L290 TraceCheckUtils]: 37: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} is VALID [2022-04-14 20:08:04,450 INFO L290 TraceCheckUtils]: 38: Hoare triple {8968#(and (<= (div main_~l~0 4) 0) (<= 3 main_~l~0))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L290 TraceCheckUtils]: 39: Hoare triple {8953#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L272 TraceCheckUtils]: 40: Hoare triple {8953#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L290 TraceCheckUtils]: 41: Hoare triple {8953#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L290 TraceCheckUtils]: 42: Hoare triple {8953#false} [108] L9-->L10: Formula: (= 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[] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L290 TraceCheckUtils]: 43: Hoare triple {8953#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8953#false} is VALID [2022-04-14 20:08:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 22 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:08:04,450 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:08:04,450 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [333936320] [2022-04-14 20:08:04,451 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [333936320] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:04,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1135794786] [2022-04-14 20:08:04,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:04,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:08:04,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:08:04,452 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) [2022-04-14 20:08:04,455 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-14 20:08:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,491 INFO L263 TraceCheckSpWp]: Trace formula consists of 136 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:08:04,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:04,501 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:08:05,284 INFO L272 TraceCheckUtils]: 0: Hoare triple {8952#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,284 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [86] 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] {8952#true} is VALID [2022-04-14 20:08:05,284 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,284 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8952#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,285 INFO L272 TraceCheckUtils]: 4: Hoare triple {8952#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,285 INFO L290 TraceCheckUtils]: 5: Hoare triple {8952#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8992#(and (= 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 [2022-04-14 20:08:05,285 INFO L290 TraceCheckUtils]: 6: Hoare triple {8992#(and (= 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))} [91] L20-->L38-1: 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[] {8992#(and (= 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 [2022-04-14 20:08:05,286 INFO L290 TraceCheckUtils]: 7: Hoare triple {8992#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8992#(and (= 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 [2022-04-14 20:08:05,286 INFO L290 TraceCheckUtils]: 8: Hoare triple {8992#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {9002#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,287 INFO L290 TraceCheckUtils]: 9: Hoare triple {9002#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9006#(and (= 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 [2022-04-14 20:08:05,287 INFO L272 TraceCheckUtils]: 10: Hoare triple {9006#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:05,287 INFO L290 TraceCheckUtils]: 11: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:05,287 INFO L290 TraceCheckUtils]: 12: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,287 INFO L290 TraceCheckUtils]: 13: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,288 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8952#true} {9006#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9006#(and (= 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 [2022-04-14 20:08:05,288 INFO L290 TraceCheckUtils]: 15: Hoare triple {9006#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9006#(and (= 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 [2022-04-14 20:08:05,289 INFO L290 TraceCheckUtils]: 16: Hoare triple {9006#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9006#(and (= 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 [2022-04-14 20:08:05,289 INFO L290 TraceCheckUtils]: 17: Hoare triple {9006#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {9031#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,290 INFO L290 TraceCheckUtils]: 18: Hoare triple {9031#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,290 INFO L272 TraceCheckUtils]: 19: Hoare triple {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:05,290 INFO L290 TraceCheckUtils]: 20: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:05,290 INFO L290 TraceCheckUtils]: 21: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,290 INFO L290 TraceCheckUtils]: 22: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,291 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {8952#true} {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,291 INFO L290 TraceCheckUtils]: 24: Hoare triple {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,291 INFO L290 TraceCheckUtils]: 25: Hoare triple {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,292 INFO L290 TraceCheckUtils]: 26: Hoare triple {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:05,292 INFO L290 TraceCheckUtils]: 27: Hoare triple {9035#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {9063#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,298 INFO L290 TraceCheckUtils]: 28: Hoare triple {9063#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,298 INFO L272 TraceCheckUtils]: 29: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:05,298 INFO L290 TraceCheckUtils]: 30: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:05,299 INFO L290 TraceCheckUtils]: 31: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,299 INFO L290 TraceCheckUtils]: 32: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,299 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {8952#true} {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,300 INFO L290 TraceCheckUtils]: 34: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,300 INFO L290 TraceCheckUtils]: 35: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,300 INFO L290 TraceCheckUtils]: 36: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,301 INFO L290 TraceCheckUtils]: 37: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,301 INFO L290 TraceCheckUtils]: 38: Hoare triple {9067#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {9098#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,302 INFO L290 TraceCheckUtils]: 39: Hoare triple {9098#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9102#(and (= main_~l~0 4) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:05,302 INFO L272 TraceCheckUtils]: 40: Hoare triple {9102#(and (= main_~l~0 4) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9106#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:05,303 INFO L290 TraceCheckUtils]: 41: Hoare triple {9106#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9110#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:05,303 INFO L290 TraceCheckUtils]: 42: Hoare triple {9110#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {8953#false} is VALID [2022-04-14 20:08:05,303 INFO L290 TraceCheckUtils]: 43: Hoare triple {8953#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8953#false} is VALID [2022-04-14 20:08:05,303 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:08:05,304 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:08:05,668 INFO L290 TraceCheckUtils]: 43: Hoare triple {8953#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8953#false} is VALID [2022-04-14 20:08:05,668 INFO L290 TraceCheckUtils]: 42: Hoare triple {9110#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {8953#false} is VALID [2022-04-14 20:08:05,668 INFO L290 TraceCheckUtils]: 41: Hoare triple {9106#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9110#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:05,669 INFO L272 TraceCheckUtils]: 40: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9106#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:05,671 INFO L290 TraceCheckUtils]: 39: Hoare triple {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,676 INFO L290 TraceCheckUtils]: 38: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [106] L29-->L33-2: Formula: (and (= v_main_~v4~0_1 (+ v_main_~v4~0_2 1)) (= (mod v_main_~l~0_4 4) 0)) InVars {main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_2} OutVars{main_~l~0=v_main_~l~0_4, main_~v4~0=v_main_~v4~0_1} AuxVars[] AssignedVars[main_~v4~0] {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:08:05,676 INFO L290 TraceCheckUtils]: 37: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,676 INFO L290 TraceCheckUtils]: 36: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,677 INFO L290 TraceCheckUtils]: 35: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,677 INFO L290 TraceCheckUtils]: 34: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,678 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {8952#true} {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:05,678 INFO L290 TraceCheckUtils]: 32: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,678 INFO L290 TraceCheckUtils]: 31: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:05,678 INFO L290 TraceCheckUtils]: 30: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:05,678 INFO L272 TraceCheckUtils]: 29: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:05,679 INFO L290 TraceCheckUtils]: 28: Hoare triple {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:07,827 WARN L290 TraceCheckUtils]: 27: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:07,828 INFO L290 TraceCheckUtils]: 26: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:07,829 INFO L290 TraceCheckUtils]: 25: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:07,829 INFO L290 TraceCheckUtils]: 24: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:07,830 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {8952#true} {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:07,830 INFO L290 TraceCheckUtils]: 22: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:07,830 INFO L290 TraceCheckUtils]: 21: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:07,830 INFO L290 TraceCheckUtils]: 20: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:07,830 INFO L272 TraceCheckUtils]: 19: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:07,833 INFO L290 TraceCheckUtils]: 18: Hoare triple {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:09,937 WARN L290 TraceCheckUtils]: 17: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:09,938 INFO L290 TraceCheckUtils]: 16: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:09,938 INFO L290 TraceCheckUtils]: 15: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:09,939 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8952#true} {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:09,939 INFO L290 TraceCheckUtils]: 13: Hoare triple {8952#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:09,939 INFO L290 TraceCheckUtils]: 12: Hoare triple {8952#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:09,939 INFO L290 TraceCheckUtils]: 11: Hoare triple {8952#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8952#true} is VALID [2022-04-14 20:08:09,939 INFO L272 TraceCheckUtils]: 10: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {8952#true} is VALID [2022-04-14 20:08:09,942 INFO L290 TraceCheckUtils]: 9: Hoare triple {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:12,061 WARN L290 TraceCheckUtils]: 8: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {9130#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:12,062 INFO L290 TraceCheckUtils]: 7: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:12,063 INFO L290 TraceCheckUtils]: 6: Hoare triple {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:12,066 INFO L290 TraceCheckUtils]: 5: Hoare triple {8952#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9126#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:12,066 INFO L272 TraceCheckUtils]: 4: Hoare triple {8952#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:12,066 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8952#true} {8952#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:12,066 INFO L290 TraceCheckUtils]: 2: Hoare triple {8952#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:12,066 INFO L290 TraceCheckUtils]: 1: Hoare triple {8952#true} [86] 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] {8952#true} is VALID [2022-04-14 20:08:12,066 INFO L272 TraceCheckUtils]: 0: Hoare triple {8952#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8952#true} is VALID [2022-04-14 20:08:12,066 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2022-04-14 20:08:12,067 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1135794786] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:12,067 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:08:12,067 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 13] total 20 [2022-04-14 20:08:12,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847013350] [2022-04-14 20:08:12,067 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:08:12,068 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 44 [2022-04-14 20:08:12,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:08:12,068 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) [2022-04-14 20:08:18,468 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:18,468 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:08:18,468 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:08:18,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:08:18,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:08:18,469 INFO L87 Difference]: Start difference. First operand 188 states and 260 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) [2022-04-14 20:08:20,555 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:24,900 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:27,030 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:29,208 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:31,403 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:33,518 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:35,718 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 [] [2022-04-14 20:08:35,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:35,857 INFO L93 Difference]: Finished difference Result 200 states and 277 transitions. [2022-04-14 20:08:35,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:08:35,857 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 44 [2022-04-14 20:08:35,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:08:35,857 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) [2022-04-14 20:08:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:08:35,858 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) [2022-04-14 20:08:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:08:35,858 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:08:42,291 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 43 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:42,293 INFO L225 Difference]: With dead ends: 200 [2022-04-14 20:08:42,293 INFO L226 Difference]: Without dead ends: 200 [2022-04-14 20:08:42,293 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 79 SyntacticMatches, 5 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=58, Invalid=362, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:08:42,294 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:08:42,294 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 7 Unknown, 0 Unchecked, 15.1s Time] [2022-04-14 20:08:42,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2022-04-14 20:08:42,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 159. [2022-04-14 20:08:42,297 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:08:42,297 INFO L82 GeneralOperation]: Start isEquivalent. First operand 200 states. Second operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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) [2022-04-14 20:08:42,297 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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) [2022-04-14 20:08:42,297 INFO L87 Difference]: Start difference. First operand 200 states. Second operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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) [2022-04-14 20:08:42,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:42,300 INFO L93 Difference]: Finished difference Result 200 states and 277 transitions. [2022-04-14 20:08:42,300 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 277 transitions. [2022-04-14 20:08:42,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:42,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:42,300 INFO L74 IsIncluded]: Start isIncluded. First operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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 200 states. [2022-04-14 20:08:42,301 INFO L87 Difference]: Start difference. First operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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 200 states. [2022-04-14 20:08:42,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:42,303 INFO L93 Difference]: Finished difference Result 200 states and 277 transitions. [2022-04-14 20:08:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 277 transitions. [2022-04-14 20:08:42,304 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:42,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:42,304 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:08:42,304 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:08:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 131 states have (on average 1.4961832061068703) internal successors, (196), 131 states have internal predecessors, (196), 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) [2022-04-14 20:08:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 223 transitions. [2022-04-14 20:08:42,306 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 223 transitions. Word has length 44 [2022-04-14 20:08:42,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:08:42,306 INFO L478 AbstractCegarLoop]: Abstraction has 159 states and 223 transitions. [2022-04-14 20:08:42,306 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) [2022-04-14 20:08:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 223 transitions. [2022-04-14 20:08:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-04-14 20:08:42,306 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:08:42,306 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:08:42,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-14 20:08:42,522 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 [2022-04-14 20:08:42,523 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:08:42,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:08:42,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1947941238, now seen corresponding path program 1 times [2022-04-14 20:08:42,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:08:42,523 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129744784] [2022-04-14 20:08:42,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:08:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:08:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,655 INFO L290 TraceCheckUtils]: 0: Hoare triple {10031#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {10011#true} is VALID [2022-04-14 20:08:42,655 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,655 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10011#true} {10011#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:08:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,658 INFO L290 TraceCheckUtils]: 0: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,658 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,658 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,659 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:08:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,674 INFO L290 TraceCheckUtils]: 0: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,674 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,674 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,675 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10022#(and (<= 2 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10022#(and (<= 2 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 [2022-04-14 20:08:42,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-04-14 20:08:42,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,678 INFO L290 TraceCheckUtils]: 0: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,678 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,678 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,678 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10012#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10012#false} is VALID [2022-04-14 20:08:42,679 INFO L272 TraceCheckUtils]: 0: Hoare triple {10011#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10031#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:08:42,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {10031#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {10011#true} is VALID [2022-04-14 20:08:42,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,679 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10011#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,679 INFO L272 TraceCheckUtils]: 4: Hoare triple {10011#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,680 INFO L290 TraceCheckUtils]: 5: Hoare triple {10011#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10016#(= main_~l~0 0)} is VALID [2022-04-14 20:08:42,680 INFO L290 TraceCheckUtils]: 6: Hoare triple {10016#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {10016#(= main_~l~0 0)} is VALID [2022-04-14 20:08:42,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {10016#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10016#(= main_~l~0 0)} is VALID [2022-04-14 20:08:42,680 INFO L290 TraceCheckUtils]: 8: Hoare triple {10016#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {10016#(= main_~l~0 0)} is VALID [2022-04-14 20:08:42,681 INFO L290 TraceCheckUtils]: 9: Hoare triple {10016#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,681 INFO L272 TraceCheckUtils]: 10: Hoare triple {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:42,681 INFO L290 TraceCheckUtils]: 11: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,681 INFO L290 TraceCheckUtils]: 12: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,681 INFO L290 TraceCheckUtils]: 13: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,682 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10011#true} {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,682 INFO L290 TraceCheckUtils]: 15: Hoare triple {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,682 INFO L290 TraceCheckUtils]: 16: Hoare triple {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,683 INFO L290 TraceCheckUtils]: 17: Hoare triple {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:42,684 INFO L290 TraceCheckUtils]: 18: Hoare triple {10017#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10022#(and (<= 2 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 [2022-04-14 20:08:42,684 INFO L272 TraceCheckUtils]: 19: Hoare triple {10022#(and (<= 2 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:42,684 INFO L290 TraceCheckUtils]: 20: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,684 INFO L290 TraceCheckUtils]: 21: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,684 INFO L290 TraceCheckUtils]: 22: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,685 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10011#true} {10022#(and (<= 2 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10022#(and (<= 2 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 [2022-04-14 20:08:42,685 INFO L290 TraceCheckUtils]: 24: Hoare triple {10022#(and (<= 2 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10022#(and (<= 2 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 [2022-04-14 20:08:42,686 INFO L290 TraceCheckUtils]: 25: Hoare triple {10022#(and (<= 2 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10022#(and (<= 2 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 [2022-04-14 20:08:42,686 INFO L290 TraceCheckUtils]: 26: Hoare triple {10022#(and (<= 2 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10022#(and (<= 2 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 [2022-04-14 20:08:42,688 INFO L290 TraceCheckUtils]: 27: Hoare triple {10022#(and (<= 2 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {10012#false} is VALID [2022-04-14 20:08:42,688 INFO L290 TraceCheckUtils]: 28: Hoare triple {10012#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L272 TraceCheckUtils]: 29: Hoare triple {10012#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 30: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 31: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 32: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:42,689 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10011#true} {10012#false} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 34: Hoare triple {10012#false} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 35: Hoare triple {10012#false} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 36: Hoare triple {10012#false} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 37: Hoare triple {10012#false} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 38: Hoare triple {10012#false} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 39: Hoare triple {10012#false} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 40: Hoare triple {10012#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L272 TraceCheckUtils]: 41: Hoare triple {10012#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10012#false} is VALID [2022-04-14 20:08:42,689 INFO L290 TraceCheckUtils]: 42: Hoare triple {10012#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10012#false} is VALID [2022-04-14 20:08:42,690 INFO L290 TraceCheckUtils]: 43: Hoare triple {10012#false} [108] L9-->L10: Formula: (= 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[] {10012#false} is VALID [2022-04-14 20:08:42,690 INFO L290 TraceCheckUtils]: 44: Hoare triple {10012#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-04-14 20:08:42,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:08:42,690 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129744784] [2022-04-14 20:08:42,690 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129744784] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:42,690 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [816435692] [2022-04-14 20:08:42,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:42,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:08:42,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:08:42,691 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) [2022-04-14 20:08:42,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-14 20:08:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,735 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:08:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:42,744 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:08:43,488 INFO L272 TraceCheckUtils]: 0: Hoare triple {10011#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,489 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [86] 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] {10011#true} is VALID [2022-04-14 20:08:43,489 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,489 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10011#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,489 INFO L272 TraceCheckUtils]: 4: Hoare triple {10011#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,489 INFO L290 TraceCheckUtils]: 5: Hoare triple {10011#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10050#(and (= 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 [2022-04-14 20:08:43,490 INFO L290 TraceCheckUtils]: 6: Hoare triple {10050#(and (= 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))} [91] L20-->L38-1: 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[] {10050#(and (= 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 [2022-04-14 20:08:43,490 INFO L290 TraceCheckUtils]: 7: Hoare triple {10050#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10050#(and (= 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 [2022-04-14 20:08:43,490 INFO L290 TraceCheckUtils]: 8: Hoare triple {10050#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {10060#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,491 INFO L290 TraceCheckUtils]: 9: Hoare triple {10060#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10064#(and (= 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 [2022-04-14 20:08:43,491 INFO L272 TraceCheckUtils]: 10: Hoare triple {10064#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:43,491 INFO L290 TraceCheckUtils]: 11: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:43,491 INFO L290 TraceCheckUtils]: 12: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,491 INFO L290 TraceCheckUtils]: 13: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,492 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10011#true} {10064#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10064#(and (= 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 [2022-04-14 20:08:43,492 INFO L290 TraceCheckUtils]: 15: Hoare triple {10064#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10064#(and (= 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 [2022-04-14 20:08:43,493 INFO L290 TraceCheckUtils]: 16: Hoare triple {10064#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10064#(and (= 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 [2022-04-14 20:08:43,493 INFO L290 TraceCheckUtils]: 17: Hoare triple {10064#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {10089#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,493 INFO L290 TraceCheckUtils]: 18: Hoare triple {10089#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,494 INFO L272 TraceCheckUtils]: 19: Hoare triple {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:43,494 INFO L290 TraceCheckUtils]: 20: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:43,494 INFO L290 TraceCheckUtils]: 21: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,494 INFO L290 TraceCheckUtils]: 22: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,494 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10011#true} {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,495 INFO L290 TraceCheckUtils]: 24: Hoare triple {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,495 INFO L290 TraceCheckUtils]: 25: Hoare triple {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,496 INFO L290 TraceCheckUtils]: 26: Hoare triple {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:43,496 INFO L290 TraceCheckUtils]: 27: Hoare triple {10093#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {10121#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:43,496 INFO L290 TraceCheckUtils]: 28: Hoare triple {10121#(and (= main_~l~0 2) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,496 INFO L272 TraceCheckUtils]: 29: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:43,497 INFO L290 TraceCheckUtils]: 30: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:43,497 INFO L290 TraceCheckUtils]: 31: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,497 INFO L290 TraceCheckUtils]: 32: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:43,497 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10011#true} {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,498 INFO L290 TraceCheckUtils]: 34: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,498 INFO L290 TraceCheckUtils]: 35: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,498 INFO L290 TraceCheckUtils]: 36: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,499 INFO L290 TraceCheckUtils]: 37: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,499 INFO L290 TraceCheckUtils]: 38: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,500 INFO L290 TraceCheckUtils]: 39: Hoare triple {10125#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {10159#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:08:43,500 INFO L290 TraceCheckUtils]: 40: Hoare triple {10159#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10163#(and (= main_~l~0 4) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:08:43,501 INFO L272 TraceCheckUtils]: 41: Hoare triple {10163#(and (= main_~l~0 4) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10167#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:43,501 INFO L290 TraceCheckUtils]: 42: Hoare triple {10167#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10171#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:43,502 INFO L290 TraceCheckUtils]: 43: Hoare triple {10171#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {10012#false} is VALID [2022-04-14 20:08:43,502 INFO L290 TraceCheckUtils]: 44: Hoare triple {10012#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:08:43,502 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:08:43,843 INFO L290 TraceCheckUtils]: 44: Hoare triple {10012#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10012#false} is VALID [2022-04-14 20:08:43,843 INFO L290 TraceCheckUtils]: 43: Hoare triple {10171#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {10012#false} is VALID [2022-04-14 20:08:43,844 INFO L290 TraceCheckUtils]: 42: Hoare triple {10167#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10171#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:43,844 INFO L272 TraceCheckUtils]: 41: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10167#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:43,845 INFO L290 TraceCheckUtils]: 40: Hoare triple {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,965 WARN L290 TraceCheckUtils]: 39: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:45,966 INFO L290 TraceCheckUtils]: 38: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,966 INFO L290 TraceCheckUtils]: 37: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,967 INFO L290 TraceCheckUtils]: 36: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,967 INFO L290 TraceCheckUtils]: 35: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,968 INFO L290 TraceCheckUtils]: 34: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,968 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10011#true} {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:45,968 INFO L290 TraceCheckUtils]: 32: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:45,968 INFO L290 TraceCheckUtils]: 31: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:45,968 INFO L290 TraceCheckUtils]: 30: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:45,969 INFO L272 TraceCheckUtils]: 29: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:45,971 INFO L290 TraceCheckUtils]: 28: Hoare triple {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:48,108 WARN L290 TraceCheckUtils]: 27: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:48,108 INFO L290 TraceCheckUtils]: 26: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:48,109 INFO L290 TraceCheckUtils]: 25: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:48,109 INFO L290 TraceCheckUtils]: 24: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:48,110 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10011#true} {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:48,110 INFO L290 TraceCheckUtils]: 22: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:48,110 INFO L290 TraceCheckUtils]: 21: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:48,110 INFO L290 TraceCheckUtils]: 20: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:48,110 INFO L272 TraceCheckUtils]: 19: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:48,113 INFO L290 TraceCheckUtils]: 18: Hoare triple {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:50,228 WARN L290 TraceCheckUtils]: 17: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:50,229 INFO L290 TraceCheckUtils]: 16: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:50,230 INFO L290 TraceCheckUtils]: 15: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:50,230 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10011#true} {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:50,230 INFO L290 TraceCheckUtils]: 13: Hoare triple {10011#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:50,230 INFO L290 TraceCheckUtils]: 12: Hoare triple {10011#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:50,230 INFO L290 TraceCheckUtils]: 11: Hoare triple {10011#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10011#true} is VALID [2022-04-14 20:08:50,231 INFO L272 TraceCheckUtils]: 10: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10011#true} is VALID [2022-04-14 20:08:50,232 INFO L290 TraceCheckUtils]: 9: Hoare triple {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:52,373 WARN L290 TraceCheckUtils]: 8: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {10191#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:08:52,373 INFO L290 TraceCheckUtils]: 7: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:52,374 INFO L290 TraceCheckUtils]: 6: Hoare triple {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:52,376 INFO L290 TraceCheckUtils]: 5: Hoare triple {10011#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10187#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:08:52,376 INFO L272 TraceCheckUtils]: 4: Hoare triple {10011#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:52,377 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10011#true} {10011#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:52,377 INFO L290 TraceCheckUtils]: 2: Hoare triple {10011#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:52,377 INFO L290 TraceCheckUtils]: 1: Hoare triple {10011#true} [86] 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] {10011#true} is VALID [2022-04-14 20:08:52,377 INFO L272 TraceCheckUtils]: 0: Hoare triple {10011#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10011#true} is VALID [2022-04-14 20:08:52,377 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2022-04-14 20:08:52,377 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [816435692] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:52,377 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:08:52,377 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 13] total 19 [2022-04-14 20:08:52,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356501084] [2022-04-14 20:08:52,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:08:52,378 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 45 [2022-04-14 20:08:52,378 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:08:52,378 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) [2022-04-14 20:09:00,903 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 22 inductive. 0 not inductive. 4 times theorem prover too weak to decide inductivity. [2022-04-14 20:09:00,903 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:09:00,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:09:00,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:09:00,904 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=289, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:09:00,904 INFO L87 Difference]: Start difference. First operand 159 states and 223 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) [2022-04-14 20:09:02,943 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 [] [2022-04-14 20:09:05,108 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:09,409 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:11,600 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:13,834 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:14,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:14,045 INFO L93 Difference]: Finished difference Result 171 states and 240 transitions. [2022-04-14 20:09:14,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:09:14,045 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 45 [2022-04-14 20:09:14,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:09:14,045 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) [2022-04-14 20:09:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:09:14,046 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) [2022-04-14 20:09:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:09:14,046 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:09:22,622 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 42 inductive. 0 not inductive. 4 times theorem prover too weak to decide inductivity. [2022-04-14 20:09:22,624 INFO L225 Difference]: With dead ends: 171 [2022-04-14 20:09:22,624 INFO L226 Difference]: Without dead ends: 171 [2022-04-14 20:09:22,624 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 81 SyntacticMatches, 6 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:09:22,624 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:09:22,624 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 62 Invalid, 5 Unknown, 0 Unchecked, 10.7s Time] [2022-04-14 20:09:22,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 171 states. [2022-04-14 20:09:22,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 171 to 136. [2022-04-14 20:09:22,627 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:09:22,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 171 states. Second operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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) [2022-04-14 20:09:22,627 INFO L74 IsIncluded]: Start isIncluded. First operand 171 states. Second operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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) [2022-04-14 20:09:22,627 INFO L87 Difference]: Start difference. First operand 171 states. Second operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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) [2022-04-14 20:09:22,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:22,629 INFO L93 Difference]: Finished difference Result 171 states and 240 transitions. [2022-04-14 20:09:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 240 transitions. [2022-04-14 20:09:22,630 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:09:22,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:09:22,630 INFO L74 IsIncluded]: Start isIncluded. First operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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 171 states. [2022-04-14 20:09:22,630 INFO L87 Difference]: Start difference. First operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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 171 states. [2022-04-14 20:09:22,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:22,632 INFO L93 Difference]: Finished difference Result 171 states and 240 transitions. [2022-04-14 20:09:22,632 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 240 transitions. [2022-04-14 20:09:22,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:09:22,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:09:22,633 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:09:22,633 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:09:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 112 states have (on average 1.5) internal successors, (168), 112 states have internal predecessors, (168), 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) [2022-04-14 20:09:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 191 transitions. [2022-04-14 20:09:22,634 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 191 transitions. Word has length 45 [2022-04-14 20:09:22,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:09:22,634 INFO L478 AbstractCegarLoop]: Abstraction has 136 states and 191 transitions. [2022-04-14 20:09:22,634 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) [2022-04-14 20:09:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 191 transitions. [2022-04-14 20:09:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-04-14 20:09:22,635 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:09:22,635 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:09:22,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2022-04-14 20:09:22,851 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 [2022-04-14 20:09:22,851 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:09:22,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:09:22,851 INFO L85 PathProgramCache]: Analyzing trace with hash 1086071032, now seen corresponding path program 1 times [2022-04-14 20:09:22,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:09:22,852 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [964480258] [2022-04-14 20:09:22,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:09:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:09:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:22,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:09:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:22,962 INFO L290 TraceCheckUtils]: 0: Hoare triple {10986#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {10965#true} is VALID [2022-04-14 20:09:22,962 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,962 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10965#true} {10965#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:09:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:22,966 INFO L290 TraceCheckUtils]: 0: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,966 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,966 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,966 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:09:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:22,974 INFO L290 TraceCheckUtils]: 0: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,974 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,974 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,975 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-04-14 20:09:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:22,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,984 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,984 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,984 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,985 INFO L272 TraceCheckUtils]: 0: Hoare triple {10965#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10986#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:09:22,985 INFO L290 TraceCheckUtils]: 1: Hoare triple {10986#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {10965#true} is VALID [2022-04-14 20:09:22,985 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,985 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10965#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,985 INFO L272 TraceCheckUtils]: 4: Hoare triple {10965#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,986 INFO L290 TraceCheckUtils]: 5: Hoare triple {10965#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10970#(= main_~l~0 0)} is VALID [2022-04-14 20:09:22,986 INFO L290 TraceCheckUtils]: 6: Hoare triple {10970#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {10970#(= main_~l~0 0)} is VALID [2022-04-14 20:09:22,986 INFO L290 TraceCheckUtils]: 7: Hoare triple {10970#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10970#(= main_~l~0 0)} is VALID [2022-04-14 20:09:22,987 INFO L290 TraceCheckUtils]: 8: Hoare triple {10970#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {10970#(= main_~l~0 0)} is VALID [2022-04-14 20:09:22,987 INFO L290 TraceCheckUtils]: 9: Hoare triple {10970#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,987 INFO L272 TraceCheckUtils]: 10: Hoare triple {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:22,987 INFO L290 TraceCheckUtils]: 11: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,987 INFO L290 TraceCheckUtils]: 12: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,988 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10965#true} {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,988 INFO L290 TraceCheckUtils]: 15: Hoare triple {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,989 INFO L290 TraceCheckUtils]: 16: Hoare triple {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,989 INFO L290 TraceCheckUtils]: 17: Hoare triple {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:09:22,990 INFO L290 TraceCheckUtils]: 18: Hoare triple {10971#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,990 INFO L272 TraceCheckUtils]: 19: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:22,990 INFO L290 TraceCheckUtils]: 20: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,990 INFO L290 TraceCheckUtils]: 21: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,990 INFO L290 TraceCheckUtils]: 22: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,991 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10965#true} {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,991 INFO L290 TraceCheckUtils]: 24: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,991 INFO L290 TraceCheckUtils]: 25: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,992 INFO L290 TraceCheckUtils]: 26: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,992 INFO L290 TraceCheckUtils]: 27: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:09:22,993 INFO L290 TraceCheckUtils]: 28: Hoare triple {10976#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,993 INFO L272 TraceCheckUtils]: 29: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:22,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:22,993 INFO L290 TraceCheckUtils]: 31: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,993 INFO L290 TraceCheckUtils]: 32: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:22,994 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10965#true} {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,994 INFO L290 TraceCheckUtils]: 34: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,995 INFO L290 TraceCheckUtils]: 35: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,995 INFO L290 TraceCheckUtils]: 36: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,995 INFO L290 TraceCheckUtils]: 37: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,996 INFO L290 TraceCheckUtils]: 38: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,996 INFO L290 TraceCheckUtils]: 39: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:09:22,997 INFO L290 TraceCheckUtils]: 40: Hoare triple {10981#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L290 TraceCheckUtils]: 41: Hoare triple {10966#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L272 TraceCheckUtils]: 42: Hoare triple {10966#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L290 TraceCheckUtils]: 43: Hoare triple {10966#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L290 TraceCheckUtils]: 44: Hoare triple {10966#false} [108] L9-->L10: Formula: (= 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[] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L290 TraceCheckUtils]: 45: Hoare triple {10966#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10966#false} is VALID [2022-04-14 20:09:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 22 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:09:22,998 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:09:22,998 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [964480258] [2022-04-14 20:09:22,998 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [964480258] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:09:22,998 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1084240547] [2022-04-14 20:09:22,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:09:22,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:09:22,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:09:22,999 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) [2022-04-14 20:09:23,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-14 20:09:23,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:23,039 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:09:23,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:23,049 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:09:23,857 INFO L272 TraceCheckUtils]: 0: Hoare triple {10965#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,857 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [86] 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] {10965#true} is VALID [2022-04-14 20:09:23,857 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,857 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10965#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,857 INFO L272 TraceCheckUtils]: 4: Hoare triple {10965#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,858 INFO L290 TraceCheckUtils]: 5: Hoare triple {10965#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11005#(and (= 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 [2022-04-14 20:09:23,858 INFO L290 TraceCheckUtils]: 6: Hoare triple {11005#(and (= 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))} [91] L20-->L38-1: 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[] {11005#(and (= 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 [2022-04-14 20:09:23,859 INFO L290 TraceCheckUtils]: 7: Hoare triple {11005#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11005#(and (= 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 [2022-04-14 20:09:23,859 INFO L290 TraceCheckUtils]: 8: Hoare triple {11005#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {11015#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,859 INFO L290 TraceCheckUtils]: 9: Hoare triple {11015#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,859 INFO L272 TraceCheckUtils]: 10: Hoare triple {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:23,860 INFO L290 TraceCheckUtils]: 11: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:23,860 INFO L290 TraceCheckUtils]: 12: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,860 INFO L290 TraceCheckUtils]: 13: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,860 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10965#true} {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,861 INFO L290 TraceCheckUtils]: 15: Hoare triple {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,861 INFO L290 TraceCheckUtils]: 16: Hoare triple {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,862 INFO L290 TraceCheckUtils]: 17: Hoare triple {11019#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {11044#(and (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:23,862 INFO L290 TraceCheckUtils]: 18: Hoare triple {11044#(and (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11048#(and (= 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 [2022-04-14 20:09:23,862 INFO L272 TraceCheckUtils]: 19: Hoare triple {11048#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:23,862 INFO L290 TraceCheckUtils]: 20: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:23,862 INFO L290 TraceCheckUtils]: 21: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,862 INFO L290 TraceCheckUtils]: 22: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,863 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10965#true} {11048#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11048#(and (= 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 [2022-04-14 20:09:23,863 INFO L290 TraceCheckUtils]: 24: Hoare triple {11048#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11048#(and (= 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 [2022-04-14 20:09:23,864 INFO L290 TraceCheckUtils]: 25: Hoare triple {11048#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11048#(and (= 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 [2022-04-14 20:09:23,864 INFO L290 TraceCheckUtils]: 26: Hoare triple {11048#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11048#(and (= 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 [2022-04-14 20:09:23,865 INFO L290 TraceCheckUtils]: 27: Hoare triple {11048#(and (= 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {11076#(and (= 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 1))} is VALID [2022-04-14 20:09:23,865 INFO L290 TraceCheckUtils]: 28: Hoare triple {11076#(and (= 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 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,865 INFO L272 TraceCheckUtils]: 29: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:23,865 INFO L290 TraceCheckUtils]: 30: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:23,865 INFO L290 TraceCheckUtils]: 31: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,866 INFO L290 TraceCheckUtils]: 32: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:23,866 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10965#true} {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,867 INFO L290 TraceCheckUtils]: 34: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,867 INFO L290 TraceCheckUtils]: 35: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,867 INFO L290 TraceCheckUtils]: 36: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,868 INFO L290 TraceCheckUtils]: 37: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,868 INFO L290 TraceCheckUtils]: 38: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,869 INFO L290 TraceCheckUtils]: 39: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,869 INFO L290 TraceCheckUtils]: 40: Hoare triple {11080#(and (= 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 1) (= 2 (+ (- 1) main_~l~0)))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {11117#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} is VALID [2022-04-14 20:09:23,870 INFO L290 TraceCheckUtils]: 41: Hoare triple {11117#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1) (= 2 (+ (- 1) main_~l~0)))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11121#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 1) (= (+ (- 2) main_~l~0) 2) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:09:23,870 INFO L272 TraceCheckUtils]: 42: Hoare triple {11121#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 1) (= (+ (- 2) main_~l~0) 2) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11125#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:09:23,871 INFO L290 TraceCheckUtils]: 43: Hoare triple {11125#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11129#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:09:23,871 INFO L290 TraceCheckUtils]: 44: Hoare triple {11129#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {10966#false} is VALID [2022-04-14 20:09:23,871 INFO L290 TraceCheckUtils]: 45: Hoare triple {10966#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10966#false} is VALID [2022-04-14 20:09:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:09:23,871 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:09:24,305 INFO L290 TraceCheckUtils]: 45: Hoare triple {10966#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10966#false} is VALID [2022-04-14 20:09:24,305 INFO L290 TraceCheckUtils]: 44: Hoare triple {11129#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {10966#false} is VALID [2022-04-14 20:09:24,306 INFO L290 TraceCheckUtils]: 43: Hoare triple {11125#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11129#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:09:24,307 INFO L272 TraceCheckUtils]: 42: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11125#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:09:24,308 INFO L290 TraceCheckUtils]: 41: Hoare triple {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,312 INFO L290 TraceCheckUtils]: 40: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:09:24,312 INFO L290 TraceCheckUtils]: 39: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,313 INFO L290 TraceCheckUtils]: 38: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,313 INFO L290 TraceCheckUtils]: 37: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,313 INFO L290 TraceCheckUtils]: 36: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,314 INFO L290 TraceCheckUtils]: 35: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,314 INFO L290 TraceCheckUtils]: 34: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,315 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {10965#true} {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:24,315 INFO L290 TraceCheckUtils]: 32: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:24,315 INFO L290 TraceCheckUtils]: 31: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:24,315 INFO L290 TraceCheckUtils]: 30: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:24,315 INFO L272 TraceCheckUtils]: 29: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:24,316 INFO L290 TraceCheckUtils]: 28: Hoare triple {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:26,425 WARN L290 TraceCheckUtils]: 27: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:09:26,425 INFO L290 TraceCheckUtils]: 26: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:26,426 INFO L290 TraceCheckUtils]: 25: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:26,426 INFO L290 TraceCheckUtils]: 24: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:26,427 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {10965#true} {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:26,427 INFO L290 TraceCheckUtils]: 22: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:26,427 INFO L290 TraceCheckUtils]: 21: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:26,427 INFO L290 TraceCheckUtils]: 20: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:26,427 INFO L272 TraceCheckUtils]: 19: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:26,431 INFO L290 TraceCheckUtils]: 18: Hoare triple {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:28,545 WARN L290 TraceCheckUtils]: 17: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:09:28,545 INFO L290 TraceCheckUtils]: 16: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:28,546 INFO L290 TraceCheckUtils]: 15: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:28,546 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10965#true} {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:28,546 INFO L290 TraceCheckUtils]: 13: Hoare triple {10965#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:28,546 INFO L290 TraceCheckUtils]: 12: Hoare triple {10965#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:28,546 INFO L290 TraceCheckUtils]: 11: Hoare triple {10965#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10965#true} is VALID [2022-04-14 20:09:28,547 INFO L272 TraceCheckUtils]: 10: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {10965#true} is VALID [2022-04-14 20:09:28,550 INFO L290 TraceCheckUtils]: 9: Hoare triple {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:30,663 WARN L290 TraceCheckUtils]: 8: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {11149#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:09:30,664 INFO L290 TraceCheckUtils]: 7: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:30,664 INFO L290 TraceCheckUtils]: 6: Hoare triple {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:30,665 INFO L290 TraceCheckUtils]: 5: Hoare triple {10965#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11145#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:09:30,665 INFO L272 TraceCheckUtils]: 4: Hoare triple {10965#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:30,665 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10965#true} {10965#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:30,665 INFO L290 TraceCheckUtils]: 2: Hoare triple {10965#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:30,665 INFO L290 TraceCheckUtils]: 1: Hoare triple {10965#true} [86] 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] {10965#true} is VALID [2022-04-14 20:09:30,665 INFO L272 TraceCheckUtils]: 0: Hoare triple {10965#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10965#true} is VALID [2022-04-14 20:09:30,665 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2022-04-14 20:09:30,666 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1084240547] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:09:30,666 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:09:30,666 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 13] total 20 [2022-04-14 20:09:30,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174393440] [2022-04-14 20:09:30,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:09:30,666 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 46 [2022-04-14 20:09:30,666 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:09:30,666 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) [2022-04-14 20:09:37,130 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:09:37,130 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:09:37,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:09:37,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:09:37,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:09:37,131 INFO L87 Difference]: Start difference. First operand 136 states and 191 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) [2022-04-14 20:09:41,351 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:43,526 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:45,671 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:47,879 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:49,992 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:52,206 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:54,317 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:56,458 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:58,582 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 [] [2022-04-14 20:10:01,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:01,014 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:01,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:10:01,014 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 46 [2022-04-14 20:10:01,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:10:01,014 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) [2022-04-14 20:10:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:10:01,015 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) [2022-04-14 20:10:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:10:01,016 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:10:07,408 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 45 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:07,410 INFO L225 Difference]: With dead ends: 161 [2022-04-14 20:10:07,410 INFO L226 Difference]: Without dead ends: 161 [2022-04-14 20:10:07,410 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 83 SyntacticMatches, 5 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=58, Invalid=362, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:10:07,411 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 2 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-04-14 20:10:07,411 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 54 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 63 Invalid, 9 Unknown, 0 Unchecked, 19.5s Time] [2022-04-14 20:10:07,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2022-04-14 20:10:07,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 111. [2022-04-14 20:10:07,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:10:07,413 INFO L82 GeneralOperation]: Start isEquivalent. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:07,413 INFO L74 IsIncluded]: Start isIncluded. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:07,413 INFO L87 Difference]: Start difference. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:07,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:07,415 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 227 transitions. [2022-04-14 20:10:07,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:07,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:07,416 INFO L74 IsIncluded]: Start isIncluded. First operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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 161 states. [2022-04-14 20:10:07,416 INFO L87 Difference]: Start difference. First operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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 161 states. [2022-04-14 20:10:07,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:07,418 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:07,418 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 227 transitions. [2022-04-14 20:10:07,418 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:07,418 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:07,418 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:10:07,418 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:10:07,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 155 transitions. [2022-04-14 20:10:07,419 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 155 transitions. Word has length 46 [2022-04-14 20:10:07,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:10:07,420 INFO L478 AbstractCegarLoop]: Abstraction has 111 states and 155 transitions. [2022-04-14 20:10:07,420 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) [2022-04-14 20:10:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 155 transitions. [2022-04-14 20:10:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-04-14 20:10:07,420 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:10:07,420 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:10:07,455 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-14 20:10:07,635 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 [2022-04-14 20:10:07,635 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:10:07,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:10:07,636 INFO L85 PathProgramCache]: Analyzing trace with hash -1423969700, now seen corresponding path program 1 times [2022-04-14 20:10:07,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:10:07,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640231495] [2022-04-14 20:10:07,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:07,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:10:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:10:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,739 INFO L290 TraceCheckUtils]: 0: Hoare triple {11892#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {11871#true} is VALID [2022-04-14 20:10:07,739 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,739 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11871#true} {11871#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:10:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,742 INFO L290 TraceCheckUtils]: 0: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,742 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,743 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:10:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,746 INFO L290 TraceCheckUtils]: 0: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,746 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,746 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,746 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-04-14 20:10:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,749 INFO L290 TraceCheckUtils]: 0: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,749 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,749 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,750 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,751 INFO L272 TraceCheckUtils]: 0: Hoare triple {11871#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11892#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:10:07,751 INFO L290 TraceCheckUtils]: 1: Hoare triple {11892#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {11871#true} is VALID [2022-04-14 20:10:07,751 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,751 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11871#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,751 INFO L272 TraceCheckUtils]: 4: Hoare triple {11871#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,751 INFO L290 TraceCheckUtils]: 5: Hoare triple {11871#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11876#(= main_~l~0 0)} is VALID [2022-04-14 20:10:07,752 INFO L290 TraceCheckUtils]: 6: Hoare triple {11876#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {11876#(= main_~l~0 0)} is VALID [2022-04-14 20:10:07,752 INFO L290 TraceCheckUtils]: 7: Hoare triple {11876#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11876#(= main_~l~0 0)} is VALID [2022-04-14 20:10:07,752 INFO L290 TraceCheckUtils]: 8: Hoare triple {11876#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {11876#(= main_~l~0 0)} is VALID [2022-04-14 20:10:07,753 INFO L290 TraceCheckUtils]: 9: Hoare triple {11876#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,753 INFO L272 TraceCheckUtils]: 10: Hoare triple {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:07,753 INFO L290 TraceCheckUtils]: 11: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,753 INFO L290 TraceCheckUtils]: 12: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,753 INFO L290 TraceCheckUtils]: 13: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,754 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11871#true} {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,754 INFO L290 TraceCheckUtils]: 15: Hoare triple {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,755 INFO L290 TraceCheckUtils]: 16: Hoare triple {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,755 INFO L290 TraceCheckUtils]: 17: Hoare triple {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:07,756 INFO L290 TraceCheckUtils]: 18: Hoare triple {11877#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,756 INFO L272 TraceCheckUtils]: 19: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:07,756 INFO L290 TraceCheckUtils]: 20: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,756 INFO L290 TraceCheckUtils]: 21: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,756 INFO L290 TraceCheckUtils]: 22: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,757 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11871#true} {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,757 INFO L290 TraceCheckUtils]: 24: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,758 INFO L290 TraceCheckUtils]: 25: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,758 INFO L290 TraceCheckUtils]: 26: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,758 INFO L290 TraceCheckUtils]: 27: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,759 INFO L290 TraceCheckUtils]: 28: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,759 INFO L290 TraceCheckUtils]: 29: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:07,760 INFO L290 TraceCheckUtils]: 30: Hoare triple {11882#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,760 INFO L272 TraceCheckUtils]: 31: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:07,760 INFO L290 TraceCheckUtils]: 32: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:07,760 INFO L290 TraceCheckUtils]: 33: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,760 INFO L290 TraceCheckUtils]: 34: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:07,761 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {11871#true} {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,761 INFO L290 TraceCheckUtils]: 36: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,762 INFO L290 TraceCheckUtils]: 37: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,762 INFO L290 TraceCheckUtils]: 38: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,763 INFO L290 TraceCheckUtils]: 39: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,763 INFO L290 TraceCheckUtils]: 40: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,763 INFO L290 TraceCheckUtils]: 41: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:07,764 INFO L290 TraceCheckUtils]: 42: Hoare triple {11887#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {11872#false} is VALID [2022-04-14 20:10:07,764 INFO L290 TraceCheckUtils]: 43: Hoare triple {11872#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11872#false} is VALID [2022-04-14 20:10:07,764 INFO L272 TraceCheckUtils]: 44: Hoare triple {11872#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11872#false} is VALID [2022-04-14 20:10:07,764 INFO L290 TraceCheckUtils]: 45: Hoare triple {11872#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11872#false} is VALID [2022-04-14 20:10:07,764 INFO L290 TraceCheckUtils]: 46: Hoare triple {11872#false} [108] L9-->L10: Formula: (= 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[] {11872#false} is VALID [2022-04-14 20:10:07,764 INFO L290 TraceCheckUtils]: 47: Hoare triple {11872#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11872#false} is VALID [2022-04-14 20:10:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:10:07,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:10:07,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640231495] [2022-04-14 20:10:07,765 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640231495] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:07,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812034288] [2022-04-14 20:10:07,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:07,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:10:07,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:10:07,766 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) [2022-04-14 20:10:07,767 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-14 20:10:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,803 INFO L263 TraceCheckSpWp]: Trace formula consists of 140 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:10:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:07,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:10:08,600 INFO L272 TraceCheckUtils]: 0: Hoare triple {11871#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [86] 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] {11871#true} is VALID [2022-04-14 20:10:08,601 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,601 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11871#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,601 INFO L272 TraceCheckUtils]: 4: Hoare triple {11871#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,601 INFO L290 TraceCheckUtils]: 5: Hoare triple {11871#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11911#(and (= 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 [2022-04-14 20:10:08,602 INFO L290 TraceCheckUtils]: 6: Hoare triple {11911#(and (= 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))} [91] L20-->L38-1: 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[] {11911#(and (= 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 [2022-04-14 20:10:08,602 INFO L290 TraceCheckUtils]: 7: Hoare triple {11911#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11911#(and (= 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 [2022-04-14 20:10:08,602 INFO L290 TraceCheckUtils]: 8: Hoare triple {11911#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {11921#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,603 INFO L290 TraceCheckUtils]: 9: Hoare triple {11921#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11925#(and (= 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 [2022-04-14 20:10:08,603 INFO L272 TraceCheckUtils]: 10: Hoare triple {11925#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:08,603 INFO L290 TraceCheckUtils]: 11: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:08,603 INFO L290 TraceCheckUtils]: 12: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,603 INFO L290 TraceCheckUtils]: 13: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,604 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11871#true} {11925#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11925#(and (= 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 [2022-04-14 20:10:08,604 INFO L290 TraceCheckUtils]: 15: Hoare triple {11925#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11925#(and (= 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 [2022-04-14 20:10:08,605 INFO L290 TraceCheckUtils]: 16: Hoare triple {11925#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11925#(and (= 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 [2022-04-14 20:10:08,605 INFO L290 TraceCheckUtils]: 17: Hoare triple {11925#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {11950#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,605 INFO L290 TraceCheckUtils]: 18: Hoare triple {11950#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,606 INFO L272 TraceCheckUtils]: 19: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:08,606 INFO L290 TraceCheckUtils]: 20: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:08,606 INFO L290 TraceCheckUtils]: 21: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,606 INFO L290 TraceCheckUtils]: 22: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,606 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11871#true} {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,607 INFO L290 TraceCheckUtils]: 24: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,607 INFO L290 TraceCheckUtils]: 25: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,608 INFO L290 TraceCheckUtils]: 26: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,608 INFO L290 TraceCheckUtils]: 27: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,608 INFO L290 TraceCheckUtils]: 28: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,609 INFO L290 TraceCheckUtils]: 29: Hoare triple {11954#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {11988#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,609 INFO L290 TraceCheckUtils]: 30: Hoare triple {11988#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,609 INFO L272 TraceCheckUtils]: 31: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:08,609 INFO L290 TraceCheckUtils]: 32: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:08,609 INFO L290 TraceCheckUtils]: 33: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,610 INFO L290 TraceCheckUtils]: 34: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:08,610 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {11871#true} {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,611 INFO L290 TraceCheckUtils]: 36: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,611 INFO L290 TraceCheckUtils]: 37: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,611 INFO L290 TraceCheckUtils]: 38: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,612 INFO L290 TraceCheckUtils]: 39: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,612 INFO L290 TraceCheckUtils]: 40: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,613 INFO L290 TraceCheckUtils]: 41: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,613 INFO L290 TraceCheckUtils]: 42: Hoare triple {11992#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {12029#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,613 INFO L290 TraceCheckUtils]: 43: Hoare triple {12029#(and (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~v2~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12033#(and (= main_~l~0 4) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~v2~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:08,614 INFO L272 TraceCheckUtils]: 44: Hoare triple {12033#(and (= main_~l~0 4) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~v2~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12037#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:08,614 INFO L290 TraceCheckUtils]: 45: Hoare triple {12037#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12041#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:08,615 INFO L290 TraceCheckUtils]: 46: Hoare triple {12041#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {11872#false} is VALID [2022-04-14 20:10:08,615 INFO L290 TraceCheckUtils]: 47: Hoare triple {11872#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11872#false} is VALID [2022-04-14 20:10:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:10:08,615 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:10:08,987 INFO L290 TraceCheckUtils]: 47: Hoare triple {11872#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11872#false} is VALID [2022-04-14 20:10:08,987 INFO L290 TraceCheckUtils]: 46: Hoare triple {12041#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {11872#false} is VALID [2022-04-14 20:10:08,988 INFO L290 TraceCheckUtils]: 45: Hoare triple {12037#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12041#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:08,988 INFO L272 TraceCheckUtils]: 44: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12037#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:08,990 INFO L290 TraceCheckUtils]: 43: Hoare triple {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:08,998 INFO L290 TraceCheckUtils]: 42: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:10:08,998 INFO L290 TraceCheckUtils]: 41: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:08,998 INFO L290 TraceCheckUtils]: 40: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:08,999 INFO L290 TraceCheckUtils]: 39: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:08,999 INFO L290 TraceCheckUtils]: 38: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:09,000 INFO L290 TraceCheckUtils]: 37: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:09,000 INFO L290 TraceCheckUtils]: 36: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:09,001 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {11871#true} {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:09,001 INFO L290 TraceCheckUtils]: 34: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:09,001 INFO L290 TraceCheckUtils]: 33: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:09,001 INFO L290 TraceCheckUtils]: 32: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:09,001 INFO L272 TraceCheckUtils]: 31: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:09,002 INFO L290 TraceCheckUtils]: 30: Hoare triple {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,124 WARN L290 TraceCheckUtils]: 29: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:11,124 INFO L290 TraceCheckUtils]: 28: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,125 INFO L290 TraceCheckUtils]: 27: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,125 INFO L290 TraceCheckUtils]: 26: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,139 INFO L290 TraceCheckUtils]: 25: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,140 INFO L290 TraceCheckUtils]: 24: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,144 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11871#true} {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:11,144 INFO L290 TraceCheckUtils]: 22: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:11,144 INFO L290 TraceCheckUtils]: 21: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:11,144 INFO L290 TraceCheckUtils]: 20: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:11,144 INFO L272 TraceCheckUtils]: 19: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:11,149 INFO L290 TraceCheckUtils]: 18: Hoare triple {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:13,264 WARN L290 TraceCheckUtils]: 17: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:13,265 INFO L290 TraceCheckUtils]: 16: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:13,265 INFO L290 TraceCheckUtils]: 15: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:13,266 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11871#true} {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:13,266 INFO L290 TraceCheckUtils]: 13: Hoare triple {11871#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:13,266 INFO L290 TraceCheckUtils]: 12: Hoare triple {11871#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:13,266 INFO L290 TraceCheckUtils]: 11: Hoare triple {11871#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11871#true} is VALID [2022-04-14 20:10:13,266 INFO L272 TraceCheckUtils]: 10: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {11871#true} is VALID [2022-04-14 20:10:13,269 INFO L290 TraceCheckUtils]: 9: Hoare triple {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:15,376 WARN L290 TraceCheckUtils]: 8: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {12061#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:15,376 INFO L290 TraceCheckUtils]: 7: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:15,377 INFO L290 TraceCheckUtils]: 6: Hoare triple {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:15,379 INFO L290 TraceCheckUtils]: 5: Hoare triple {11871#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12057#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:15,379 INFO L272 TraceCheckUtils]: 4: Hoare triple {11871#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:15,380 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11871#true} {11871#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:15,380 INFO L290 TraceCheckUtils]: 2: Hoare triple {11871#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:15,380 INFO L290 TraceCheckUtils]: 1: Hoare triple {11871#true} [86] 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] {11871#true} is VALID [2022-04-14 20:10:15,380 INFO L272 TraceCheckUtils]: 0: Hoare triple {11871#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11871#true} is VALID [2022-04-14 20:10:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-04-14 20:10:15,380 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812034288] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:15,380 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:10:15,380 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 13] total 20 [2022-04-14 20:10:15,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369285929] [2022-04-14 20:10:15,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:10:15,381 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 48 [2022-04-14 20:10:15,381 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:10:15,381 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) [2022-04-14 20:10:21,773 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:21,774 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:10:21,774 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:10:21,774 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:10:21,774 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:10:21,774 INFO L87 Difference]: Start difference. First operand 111 states and 155 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) [2022-04-14 20:10:23,886 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 [] [2022-04-14 20:10:26,061 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:28,232 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:30,355 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:32,476 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:34,718 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:36,973 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:39,116 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 [] [2022-04-14 20:10:39,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:39,231 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:39,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:10:39,231 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 48 [2022-04-14 20:10:39,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:10:39,231 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) [2022-04-14 20:10:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:10:39,232 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) [2022-04-14 20:10:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:10:39,232 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:10:45,672 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 45 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:45,674 INFO L225 Difference]: With dead ends: 161 [2022-04-14 20:10:45,674 INFO L226 Difference]: Without dead ends: 161 [2022-04-14 20:10:45,674 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 87 SyntacticMatches, 5 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=58, Invalid=362, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:10:45,674 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.3s IncrementalHoareTripleChecker+Time [2022-04-14 20:10:45,674 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 54 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 66 Invalid, 8 Unknown, 0 Unchecked, 17.3s Time] [2022-04-14 20:10:45,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2022-04-14 20:10:45,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 111. [2022-04-14 20:10:45,677 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:10:45,677 INFO L82 GeneralOperation]: Start isEquivalent. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:45,677 INFO L74 IsIncluded]: Start isIncluded. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:45,677 INFO L87 Difference]: Start difference. First operand 161 states. Second operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:45,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:45,680 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 227 transitions. [2022-04-14 20:10:45,680 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:45,680 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:45,680 INFO L74 IsIncluded]: Start isIncluded. First operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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 161 states. [2022-04-14 20:10:45,681 INFO L87 Difference]: Start difference. First operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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 161 states. [2022-04-14 20:10:45,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:45,683 INFO L93 Difference]: Finished difference Result 161 states and 227 transitions. [2022-04-14 20:10:45,683 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 227 transitions. [2022-04-14 20:10:45,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:45,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:45,683 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:10:45,684 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:10:45,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 91 states have (on average 1.4945054945054945) internal successors, (136), 91 states have internal predecessors, (136), 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) [2022-04-14 20:10:45,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 155 transitions. [2022-04-14 20:10:45,685 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 155 transitions. Word has length 48 [2022-04-14 20:10:45,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:10:45,685 INFO L478 AbstractCegarLoop]: Abstraction has 111 states and 155 transitions. [2022-04-14 20:10:45,686 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) [2022-04-14 20:10:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 155 transitions. [2022-04-14 20:10:45,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-04-14 20:10:45,686 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:10:45,686 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:10:45,716 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-04-14 20:10:45,905 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:10:45,906 INFO L403 AbstractCegarLoop]: === Iteration 21 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:10:45,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:10:45,906 INFO L85 PathProgramCache]: Analyzing trace with hash -940979474, now seen corresponding path program 1 times [2022-04-14 20:10:45,906 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:10:45,906 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617227912] [2022-04-14 20:10:45,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:45,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:10:45,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:45,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:10:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:45,997 INFO L290 TraceCheckUtils]: 0: Hoare triple {12810#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {12789#true} is VALID [2022-04-14 20:10:45,997 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:45,997 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12789#true} {12789#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:45,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:10:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:46,002 INFO L290 TraceCheckUtils]: 0: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,002 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,002 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,002 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:10:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:46,005 INFO L290 TraceCheckUtils]: 0: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,005 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,006 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-04-14 20:10:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:46,009 INFO L290 TraceCheckUtils]: 0: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,009 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,009 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,010 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,010 INFO L272 TraceCheckUtils]: 0: Hoare triple {12789#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12810#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:10:46,010 INFO L290 TraceCheckUtils]: 1: Hoare triple {12810#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {12789#true} is VALID [2022-04-14 20:10:46,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,011 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12789#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,011 INFO L272 TraceCheckUtils]: 4: Hoare triple {12789#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,011 INFO L290 TraceCheckUtils]: 5: Hoare triple {12789#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12794#(= main_~l~0 0)} is VALID [2022-04-14 20:10:46,011 INFO L290 TraceCheckUtils]: 6: Hoare triple {12794#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {12794#(= main_~l~0 0)} is VALID [2022-04-14 20:10:46,012 INFO L290 TraceCheckUtils]: 7: Hoare triple {12794#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12794#(= main_~l~0 0)} is VALID [2022-04-14 20:10:46,012 INFO L290 TraceCheckUtils]: 8: Hoare triple {12794#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {12794#(= main_~l~0 0)} is VALID [2022-04-14 20:10:46,012 INFO L290 TraceCheckUtils]: 9: Hoare triple {12794#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,012 INFO L272 TraceCheckUtils]: 10: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,013 INFO L290 TraceCheckUtils]: 11: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,013 INFO L290 TraceCheckUtils]: 12: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,013 INFO L290 TraceCheckUtils]: 13: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,013 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12789#true} {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,014 INFO L290 TraceCheckUtils]: 15: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,014 INFO L290 TraceCheckUtils]: 16: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,015 INFO L290 TraceCheckUtils]: 17: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,015 INFO L290 TraceCheckUtils]: 18: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:46,016 INFO L290 TraceCheckUtils]: 19: Hoare triple {12795#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,016 INFO L272 TraceCheckUtils]: 20: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,016 INFO L290 TraceCheckUtils]: 21: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,016 INFO L290 TraceCheckUtils]: 22: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,016 INFO L290 TraceCheckUtils]: 23: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,017 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {12789#true} {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,017 INFO L290 TraceCheckUtils]: 25: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,017 INFO L290 TraceCheckUtils]: 26: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,018 INFO L290 TraceCheckUtils]: 27: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,018 INFO L290 TraceCheckUtils]: 28: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,018 INFO L290 TraceCheckUtils]: 29: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,019 INFO L290 TraceCheckUtils]: 30: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:10:46,019 INFO L290 TraceCheckUtils]: 31: Hoare triple {12800#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,020 INFO L272 TraceCheckUtils]: 32: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,020 INFO L290 TraceCheckUtils]: 33: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,020 INFO L290 TraceCheckUtils]: 34: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,020 INFO L290 TraceCheckUtils]: 35: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,020 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {12789#true} {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,021 INFO L290 TraceCheckUtils]: 37: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,021 INFO L290 TraceCheckUtils]: 38: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,021 INFO L290 TraceCheckUtils]: 39: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,022 INFO L290 TraceCheckUtils]: 40: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,022 INFO L290 TraceCheckUtils]: 41: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,023 INFO L290 TraceCheckUtils]: 42: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} is VALID [2022-04-14 20:10:46,023 INFO L290 TraceCheckUtils]: 43: Hoare triple {12805#(and (<= 3 main_~l~0) (<= (div main_~l~0 2) 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {12790#false} is VALID [2022-04-14 20:10:46,023 INFO L290 TraceCheckUtils]: 44: Hoare triple {12790#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12790#false} is VALID [2022-04-14 20:10:46,023 INFO L272 TraceCheckUtils]: 45: Hoare triple {12790#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12790#false} is VALID [2022-04-14 20:10:46,023 INFO L290 TraceCheckUtils]: 46: Hoare triple {12790#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12790#false} is VALID [2022-04-14 20:10:46,023 INFO L290 TraceCheckUtils]: 47: Hoare triple {12790#false} [108] L9-->L10: Formula: (= 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[] {12790#false} is VALID [2022-04-14 20:10:46,024 INFO L290 TraceCheckUtils]: 48: Hoare triple {12790#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12790#false} is VALID [2022-04-14 20:10:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 12 proven. 26 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:10:46,024 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:10:46,024 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1617227912] [2022-04-14 20:10:46,024 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1617227912] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:46,024 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [88143295] [2022-04-14 20:10:46,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:46,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:10:46,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:10:46,025 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:10:46,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-04-14 20:10:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:46,061 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:10:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:46,069 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:10:46,883 INFO L272 TraceCheckUtils]: 0: Hoare triple {12789#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,883 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [86] 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] {12789#true} is VALID [2022-04-14 20:10:46,883 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,883 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12789#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,883 INFO L272 TraceCheckUtils]: 4: Hoare triple {12789#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,884 INFO L290 TraceCheckUtils]: 5: Hoare triple {12789#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12829#(and (= 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 [2022-04-14 20:10:46,884 INFO L290 TraceCheckUtils]: 6: Hoare triple {12829#(and (= 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))} [91] L20-->L38-1: 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[] {12829#(and (= 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 [2022-04-14 20:10:46,885 INFO L290 TraceCheckUtils]: 7: Hoare triple {12829#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12829#(and (= 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 [2022-04-14 20:10:46,885 INFO L290 TraceCheckUtils]: 8: Hoare triple {12829#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {12839#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:46,885 INFO L290 TraceCheckUtils]: 9: Hoare triple {12839#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12843#(and (= 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 [2022-04-14 20:10:46,885 INFO L272 TraceCheckUtils]: 10: Hoare triple {12843#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,886 INFO L290 TraceCheckUtils]: 11: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,886 INFO L290 TraceCheckUtils]: 12: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,886 INFO L290 TraceCheckUtils]: 13: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,886 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12789#true} {12843#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12843#(and (= 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 [2022-04-14 20:10:46,887 INFO L290 TraceCheckUtils]: 15: Hoare triple {12843#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12843#(and (= 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 [2022-04-14 20:10:46,887 INFO L290 TraceCheckUtils]: 16: Hoare triple {12843#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12843#(and (= 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 [2022-04-14 20:10:46,888 INFO L290 TraceCheckUtils]: 17: Hoare triple {12843#(and (= 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))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12843#(and (= 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 [2022-04-14 20:10:46,888 INFO L290 TraceCheckUtils]: 18: Hoare triple {12843#(and (= 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))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {12871#(and (= 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 1))} is VALID [2022-04-14 20:10:46,888 INFO L290 TraceCheckUtils]: 19: Hoare triple {12871#(and (= 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 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,889 INFO L272 TraceCheckUtils]: 20: Hoare triple {12875#(and (= 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 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,889 INFO L290 TraceCheckUtils]: 21: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,889 INFO L290 TraceCheckUtils]: 22: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,889 INFO L290 TraceCheckUtils]: 23: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,889 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {12789#true} {12875#(and (= 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 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,890 INFO L290 TraceCheckUtils]: 25: Hoare triple {12875#(and (= 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 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,890 INFO L290 TraceCheckUtils]: 26: Hoare triple {12875#(and (= 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 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,890 INFO L290 TraceCheckUtils]: 27: Hoare triple {12875#(and (= 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 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,891 INFO L290 TraceCheckUtils]: 28: Hoare triple {12875#(and (= 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 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,891 INFO L290 TraceCheckUtils]: 29: Hoare triple {12875#(and (= 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 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12875#(and (= 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 1))} is VALID [2022-04-14 20:10:46,892 INFO L290 TraceCheckUtils]: 30: Hoare triple {12875#(and (= 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 1))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {12909#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:10:46,892 INFO L290 TraceCheckUtils]: 31: Hoare triple {12909#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,892 INFO L272 TraceCheckUtils]: 32: Hoare triple {12913#(and (= 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 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:46,892 INFO L290 TraceCheckUtils]: 33: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:46,892 INFO L290 TraceCheckUtils]: 34: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,892 INFO L290 TraceCheckUtils]: 35: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:46,893 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {12789#true} {12913#(and (= 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 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,893 INFO L290 TraceCheckUtils]: 37: Hoare triple {12913#(and (= 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 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,894 INFO L290 TraceCheckUtils]: 38: Hoare triple {12913#(and (= 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 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,894 INFO L290 TraceCheckUtils]: 39: Hoare triple {12913#(and (= 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 1))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,895 INFO L290 TraceCheckUtils]: 40: Hoare triple {12913#(and (= 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 1))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,895 INFO L290 TraceCheckUtils]: 41: Hoare triple {12913#(and (= 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 1))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,895 INFO L290 TraceCheckUtils]: 42: Hoare triple {12913#(and (= 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 1))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12913#(and (= 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 1))} is VALID [2022-04-14 20:10:46,896 INFO L290 TraceCheckUtils]: 43: Hoare triple {12913#(and (= 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 1))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {12950#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:10:46,896 INFO L290 TraceCheckUtils]: 44: Hoare triple {12950#(and (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12954#(and (= main_~l~0 4) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:10:46,897 INFO L272 TraceCheckUtils]: 45: Hoare triple {12954#(and (= main_~l~0 4) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12958#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:46,897 INFO L290 TraceCheckUtils]: 46: Hoare triple {12958#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12962#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:46,898 INFO L290 TraceCheckUtils]: 47: Hoare triple {12962#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {12790#false} is VALID [2022-04-14 20:10:46,898 INFO L290 TraceCheckUtils]: 48: Hoare triple {12790#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12790#false} is VALID [2022-04-14 20:10:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 32 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 20:10:46,898 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:10:47,242 INFO L290 TraceCheckUtils]: 48: Hoare triple {12790#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12790#false} is VALID [2022-04-14 20:10:47,242 INFO L290 TraceCheckUtils]: 47: Hoare triple {12962#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {12790#false} is VALID [2022-04-14 20:10:47,242 INFO L290 TraceCheckUtils]: 46: Hoare triple {12958#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12962#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:47,243 INFO L272 TraceCheckUtils]: 45: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12958#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:47,244 INFO L290 TraceCheckUtils]: 44: Hoare triple {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,250 INFO L290 TraceCheckUtils]: 43: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:10:47,251 INFO L290 TraceCheckUtils]: 42: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,251 INFO L290 TraceCheckUtils]: 41: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,251 INFO L290 TraceCheckUtils]: 40: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,252 INFO L290 TraceCheckUtils]: 39: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,252 INFO L290 TraceCheckUtils]: 38: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,252 INFO L290 TraceCheckUtils]: 37: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,253 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {12789#true} {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:47,253 INFO L290 TraceCheckUtils]: 35: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:47,253 INFO L290 TraceCheckUtils]: 34: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:47,253 INFO L290 TraceCheckUtils]: 33: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:47,253 INFO L272 TraceCheckUtils]: 32: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:47,254 INFO L290 TraceCheckUtils]: 31: Hoare triple {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,366 WARN L290 TraceCheckUtils]: 30: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:49,367 INFO L290 TraceCheckUtils]: 29: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,367 INFO L290 TraceCheckUtils]: 28: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,368 INFO L290 TraceCheckUtils]: 27: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,368 INFO L290 TraceCheckUtils]: 26: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,368 INFO L290 TraceCheckUtils]: 25: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,369 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {12789#true} {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:49,369 INFO L290 TraceCheckUtils]: 23: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:49,369 INFO L290 TraceCheckUtils]: 22: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:49,369 INFO L290 TraceCheckUtils]: 21: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:49,369 INFO L272 TraceCheckUtils]: 20: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:49,372 INFO L290 TraceCheckUtils]: 19: Hoare triple {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:51,483 WARN L290 TraceCheckUtils]: 18: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:51,484 INFO L290 TraceCheckUtils]: 17: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:51,484 INFO L290 TraceCheckUtils]: 16: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:51,485 INFO L290 TraceCheckUtils]: 15: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:51,485 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12789#true} {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:51,485 INFO L290 TraceCheckUtils]: 13: Hoare triple {12789#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:51,486 INFO L290 TraceCheckUtils]: 12: Hoare triple {12789#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:51,486 INFO L290 TraceCheckUtils]: 11: Hoare triple {12789#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12789#true} is VALID [2022-04-14 20:10:51,486 INFO L272 TraceCheckUtils]: 10: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {12789#true} is VALID [2022-04-14 20:10:51,488 INFO L290 TraceCheckUtils]: 9: Hoare triple {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:53,598 WARN L290 TraceCheckUtils]: 8: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {12982#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:10:53,598 INFO L290 TraceCheckUtils]: 7: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:53,599 INFO L290 TraceCheckUtils]: 6: Hoare triple {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:53,601 INFO L290 TraceCheckUtils]: 5: Hoare triple {12789#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12978#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:10:53,601 INFO L272 TraceCheckUtils]: 4: Hoare triple {12789#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:53,601 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12789#true} {12789#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:53,601 INFO L290 TraceCheckUtils]: 2: Hoare triple {12789#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:53,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {12789#true} [86] 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] {12789#true} is VALID [2022-04-14 20:10:53,601 INFO L272 TraceCheckUtils]: 0: Hoare triple {12789#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12789#true} is VALID [2022-04-14 20:10:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2022-04-14 20:10:53,602 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [88143295] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:53,602 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:10:53,602 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 13] total 20 [2022-04-14 20:10:53,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296315274] [2022-04-14 20:10:53,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:10:53,602 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 49 [2022-04-14 20:10:53,602 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:10:53,602 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) [2022-04-14 20:10:59,955 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:59,956 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:10:59,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:10:59,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:10:59,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:10:59,956 INFO L87 Difference]: Start difference. First operand 111 states and 155 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) [2022-04-14 20:11:01,989 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 [] [2022-04-14 20:11:04,172 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:06,347 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:08,457 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:10,581 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:14,869 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:17,098 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:19,315 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 [] [2022-04-14 20:11:21,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:21,570 INFO L93 Difference]: Finished difference Result 211 states and 299 transitions. [2022-04-14 20:11:21,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:11:21,571 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 49 [2022-04-14 20:11:21,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:11:21,571 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) [2022-04-14 20:11:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:11:21,571 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) [2022-04-14 20:11:21,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:11:21,572 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:11:28,057 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 45 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:11:28,059 INFO L225 Difference]: With dead ends: 211 [2022-04-14 20:11:28,059 INFO L226 Difference]: Without dead ends: 211 [2022-04-14 20:11:28,060 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 89 SyntacticMatches, 5 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=58, Invalid=362, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:11:28,060 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.2s IncrementalHoareTripleChecker+Time [2022-04-14 20:11:28,060 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 65 Invalid, 8 Unknown, 0 Unchecked, 17.2s Time] [2022-04-14 20:11:28,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 211 states. [2022-04-14 20:11:28,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 211 to 211. [2022-04-14 20:11:28,063 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:11:28,063 INFO L82 GeneralOperation]: Start isEquivalent. First operand 211 states. Second operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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) [2022-04-14 20:11:28,063 INFO L74 IsIncluded]: Start isIncluded. First operand 211 states. Second operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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) [2022-04-14 20:11:28,064 INFO L87 Difference]: Start difference. First operand 211 states. Second operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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) [2022-04-14 20:11:28,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:28,066 INFO L93 Difference]: Finished difference Result 211 states and 299 transitions. [2022-04-14 20:11:28,066 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 299 transitions. [2022-04-14 20:11:28,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:11:28,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:11:28,067 INFO L74 IsIncluded]: Start isIncluded. First operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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 211 states. [2022-04-14 20:11:28,067 INFO L87 Difference]: Start difference. First operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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 211 states. [2022-04-14 20:11:28,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:28,070 INFO L93 Difference]: Finished difference Result 211 states and 299 transitions. [2022-04-14 20:11:28,070 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 299 transitions. [2022-04-14 20:11:28,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:11:28,070 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:11:28,070 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:11:28,070 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:11:28,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 211 states, 175 states have (on average 1.5085714285714287) internal successors, (264), 175 states have internal predecessors, (264), 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) [2022-04-14 20:11:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 299 transitions. [2022-04-14 20:11:28,075 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 299 transitions. Word has length 49 [2022-04-14 20:11:28,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:11:28,075 INFO L478 AbstractCegarLoop]: Abstraction has 211 states and 299 transitions. [2022-04-14 20:11:28,075 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) [2022-04-14 20:11:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 299 transitions. [2022-04-14 20:11:28,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-04-14 20:11:28,076 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:11:28,076 INFO L499 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:11:28,094 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-04-14 20:11:28,286 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:11:28,287 INFO L403 AbstractCegarLoop]: === Iteration 22 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:11:28,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:11:28,287 INFO L85 PathProgramCache]: Analyzing trace with hash -894697171, now seen corresponding path program 1 times [2022-04-14 20:11:28,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:11:28,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [855638391] [2022-04-14 20:11:28,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:11:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:11:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:11:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,417 INFO L290 TraceCheckUtils]: 0: Hoare triple {13989#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {13963#true} is VALID [2022-04-14 20:11:28,417 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,417 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13963#true} {13963#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:11:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,420 INFO L290 TraceCheckUtils]: 0: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,420 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,420 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,421 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-04-14 20:11:28,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,424 INFO L290 TraceCheckUtils]: 0: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,424 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,424 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,425 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-04-14 20:11:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,427 INFO L290 TraceCheckUtils]: 0: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,428 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,428 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,428 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-04-14 20:11:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,431 INFO L290 TraceCheckUtils]: 0: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,431 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,431 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,432 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,432 INFO L272 TraceCheckUtils]: 0: Hoare triple {13963#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13989#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:11:28,432 INFO L290 TraceCheckUtils]: 1: Hoare triple {13989#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [86] 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] {13963#true} is VALID [2022-04-14 20:11:28,433 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,433 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13963#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,433 INFO L272 TraceCheckUtils]: 4: Hoare triple {13963#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,433 INFO L290 TraceCheckUtils]: 5: Hoare triple {13963#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {13968#(= main_~l~0 0)} is VALID [2022-04-14 20:11:28,433 INFO L290 TraceCheckUtils]: 6: Hoare triple {13968#(= main_~l~0 0)} [91] L20-->L38-1: 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[] {13968#(= main_~l~0 0)} is VALID [2022-04-14 20:11:28,433 INFO L290 TraceCheckUtils]: 7: Hoare triple {13968#(= main_~l~0 0)} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13968#(= main_~l~0 0)} is VALID [2022-04-14 20:11:28,434 INFO L290 TraceCheckUtils]: 8: Hoare triple {13968#(= main_~l~0 0)} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {13968#(= main_~l~0 0)} is VALID [2022-04-14 20:11:28,434 INFO L290 TraceCheckUtils]: 9: Hoare triple {13968#(= main_~l~0 0)} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,434 INFO L272 TraceCheckUtils]: 10: Hoare triple {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:28,434 INFO L290 TraceCheckUtils]: 11: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,434 INFO L290 TraceCheckUtils]: 12: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,434 INFO L290 TraceCheckUtils]: 13: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,435 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13963#true} {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,436 INFO L290 TraceCheckUtils]: 15: Hoare triple {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,436 INFO L290 TraceCheckUtils]: 16: Hoare triple {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,436 INFO L290 TraceCheckUtils]: 17: Hoare triple {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:11:28,437 INFO L290 TraceCheckUtils]: 18: Hoare triple {13969#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,437 INFO L272 TraceCheckUtils]: 19: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:28,437 INFO L290 TraceCheckUtils]: 20: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,437 INFO L290 TraceCheckUtils]: 21: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,437 INFO L290 TraceCheckUtils]: 22: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,438 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {13963#true} {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,439 INFO L290 TraceCheckUtils]: 24: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,439 INFO L290 TraceCheckUtils]: 25: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,439 INFO L290 TraceCheckUtils]: 26: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,440 INFO L290 TraceCheckUtils]: 27: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} is VALID [2022-04-14 20:11:28,440 INFO L290 TraceCheckUtils]: 28: Hoare triple {13974#(and (<= 2 main_~l~0) (<= main_~l~0 2))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,440 INFO L272 TraceCheckUtils]: 29: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:28,440 INFO L290 TraceCheckUtils]: 30: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,441 INFO L290 TraceCheckUtils]: 31: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,441 INFO L290 TraceCheckUtils]: 32: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,441 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {13963#true} {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,442 INFO L290 TraceCheckUtils]: 34: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,442 INFO L290 TraceCheckUtils]: 35: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,443 INFO L290 TraceCheckUtils]: 36: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,443 INFO L290 TraceCheckUtils]: 37: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,443 INFO L290 TraceCheckUtils]: 38: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,444 INFO L290 TraceCheckUtils]: 39: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} is VALID [2022-04-14 20:11:28,444 INFO L290 TraceCheckUtils]: 40: Hoare triple {13979#(and (<= main_~l~0 3) (<= 3 main_~l~0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,445 INFO L272 TraceCheckUtils]: 41: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:28,445 INFO L290 TraceCheckUtils]: 42: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:28,445 INFO L290 TraceCheckUtils]: 43: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,445 INFO L290 TraceCheckUtils]: 44: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:28,445 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {13963#true} {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,446 INFO L290 TraceCheckUtils]: 46: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,446 INFO L290 TraceCheckUtils]: 47: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,447 INFO L290 TraceCheckUtils]: 48: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,447 INFO L290 TraceCheckUtils]: 49: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} is VALID [2022-04-14 20:11:28,448 INFO L290 TraceCheckUtils]: 50: Hoare triple {13984#(and (<= 4 main_~l~0) (<= main_~l~0 (* (div main_~l~0 4) 4)))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {13964#false} is VALID [2022-04-14 20:11:28,448 INFO L290 TraceCheckUtils]: 51: Hoare triple {13964#false} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13964#false} is VALID [2022-04-14 20:11:28,448 INFO L290 TraceCheckUtils]: 52: Hoare triple {13964#false} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L290 TraceCheckUtils]: 53: Hoare triple {13964#false} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L272 TraceCheckUtils]: 54: Hoare triple {13964#false} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L290 TraceCheckUtils]: 55: Hoare triple {13964#false} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L290 TraceCheckUtils]: 56: Hoare triple {13964#false} [108] L9-->L10: Formula: (= 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[] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L290 TraceCheckUtils]: 57: Hoare triple {13964#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13964#false} is VALID [2022-04-14 20:11:28,449 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 42 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 20:11:28,449 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:11:28,449 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [855638391] [2022-04-14 20:11:28,449 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [855638391] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:11:28,449 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [123703655] [2022-04-14 20:11:28,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:11:28,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:11:28,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:11:28,450 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:11:28,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-04-14 20:11:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,491 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 39 conjunts are in the unsatisfiable core [2022-04-14 20:11:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:28,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:11:29,474 INFO L272 TraceCheckUtils]: 0: Hoare triple {13963#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [86] 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] {13963#true} is VALID [2022-04-14 20:11:29,474 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,474 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13963#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,474 INFO L272 TraceCheckUtils]: 4: Hoare triple {13963#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,475 INFO L290 TraceCheckUtils]: 5: Hoare triple {13963#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {14008#(and (= 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 [2022-04-14 20:11:29,475 INFO L290 TraceCheckUtils]: 6: Hoare triple {14008#(and (= 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))} [91] L20-->L38-1: 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[] {14008#(and (= 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 [2022-04-14 20:11:29,476 INFO L290 TraceCheckUtils]: 7: Hoare triple {14008#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14008#(and (= 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 [2022-04-14 20:11:29,476 INFO L290 TraceCheckUtils]: 8: Hoare triple {14008#(and (= 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))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {14018#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,477 INFO L290 TraceCheckUtils]: 9: Hoare triple {14018#(and (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14022#(and (= 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 [2022-04-14 20:11:29,477 INFO L272 TraceCheckUtils]: 10: Hoare triple {14022#(and (= 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))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:29,477 INFO L290 TraceCheckUtils]: 11: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:29,477 INFO L290 TraceCheckUtils]: 12: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,477 INFO L290 TraceCheckUtils]: 13: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,477 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13963#true} {14022#(and (= 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))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14022#(and (= 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 [2022-04-14 20:11:29,478 INFO L290 TraceCheckUtils]: 15: Hoare triple {14022#(and (= 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))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14022#(and (= 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 [2022-04-14 20:11:29,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {14022#(and (= 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))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14022#(and (= 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 [2022-04-14 20:11:29,479 INFO L290 TraceCheckUtils]: 17: Hoare triple {14022#(and (= 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))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {14047#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,479 INFO L290 TraceCheckUtils]: 18: Hoare triple {14047#(and (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,479 INFO L272 TraceCheckUtils]: 19: Hoare triple {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:29,479 INFO L290 TraceCheckUtils]: 20: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:29,479 INFO L290 TraceCheckUtils]: 21: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,479 INFO L290 TraceCheckUtils]: 22: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,480 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {13963#true} {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,480 INFO L290 TraceCheckUtils]: 24: Hoare triple {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,481 INFO L290 TraceCheckUtils]: 25: Hoare triple {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,481 INFO L290 TraceCheckUtils]: 26: Hoare triple {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:29,482 INFO L290 TraceCheckUtils]: 27: Hoare triple {14051#(and (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {14079#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,482 INFO L290 TraceCheckUtils]: 28: Hoare triple {14079#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,482 INFO L272 TraceCheckUtils]: 29: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:29,482 INFO L290 TraceCheckUtils]: 30: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:29,482 INFO L290 TraceCheckUtils]: 31: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,482 INFO L290 TraceCheckUtils]: 32: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,483 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {13963#true} {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,483 INFO L290 TraceCheckUtils]: 34: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,484 INFO L290 TraceCheckUtils]: 35: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,484 INFO L290 TraceCheckUtils]: 36: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,485 INFO L290 TraceCheckUtils]: 37: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,485 INFO L290 TraceCheckUtils]: 38: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,485 INFO L290 TraceCheckUtils]: 39: Hoare triple {14083#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {14117#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,486 INFO L290 TraceCheckUtils]: 40: Hoare triple {14117#(and (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~v4~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,486 INFO L272 TraceCheckUtils]: 41: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:29,486 INFO L290 TraceCheckUtils]: 42: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:29,486 INFO L290 TraceCheckUtils]: 43: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,486 INFO L290 TraceCheckUtils]: 44: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,487 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {13963#true} {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,487 INFO L290 TraceCheckUtils]: 46: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,488 INFO L290 TraceCheckUtils]: 47: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,488 INFO L290 TraceCheckUtils]: 48: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,488 INFO L290 TraceCheckUtils]: 49: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,489 INFO L290 TraceCheckUtils]: 50: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,489 INFO L290 TraceCheckUtils]: 51: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,490 INFO L290 TraceCheckUtils]: 52: Hoare triple {14121#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= main_~k~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {14158#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:11:29,490 INFO L290 TraceCheckUtils]: 53: Hoare triple {14158#(and (= (+ (- 1) main_~v3~0) 0) (= 3 (+ (- 1) main_~l~0)) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14162#(and (= (+ (- 1) main_~v3~0) 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0) (= 5 main_~l~0))} is VALID [2022-04-14 20:11:29,491 INFO L272 TraceCheckUtils]: 54: Hoare triple {14162#(and (= (+ (- 1) main_~v3~0) 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v1~0 1) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0) (= 5 main_~l~0))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14166#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:11:29,491 INFO L290 TraceCheckUtils]: 55: Hoare triple {14166#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14170#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:11:29,491 INFO L290 TraceCheckUtils]: 56: Hoare triple {14170#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {13964#false} is VALID [2022-04-14 20:11:29,492 INFO L290 TraceCheckUtils]: 57: Hoare triple {13964#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13964#false} is VALID [2022-04-14 20:11:29,492 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 8 proven. 51 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 20:11:29,492 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:11:29,936 INFO L290 TraceCheckUtils]: 57: Hoare triple {13964#false} [112] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13964#false} is VALID [2022-04-14 20:11:29,937 INFO L290 TraceCheckUtils]: 56: Hoare triple {14170#(<= 1 __VERIFIER_assert_~cond)} [108] L9-->L10: Formula: (= 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[] {13964#false} is VALID [2022-04-14 20:11:29,937 INFO L290 TraceCheckUtils]: 55: Hoare triple {14166#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14170#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:11:29,938 INFO L272 TraceCheckUtils]: 54: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14166#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:11:29,939 INFO L290 TraceCheckUtils]: 53: Hoare triple {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,947 INFO L290 TraceCheckUtils]: 52: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [115] L33-->L33-2: Formula: (and (= (mod v_main_~l~0_9 2) 0) (= (+ v_main_~j~0_3 1) v_main_~j~0_2)) InVars {main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_3} OutVars{main_~l~0=v_main_~l~0_9, main_~j~0=v_main_~j~0_2} AuxVars[] AssignedVars[main_~j~0] {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is VALID [2022-04-14 20:11:29,947 INFO L290 TraceCheckUtils]: 51: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [111] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,947 INFO L290 TraceCheckUtils]: 50: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,948 INFO L290 TraceCheckUtils]: 49: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,948 INFO L290 TraceCheckUtils]: 48: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,948 INFO L290 TraceCheckUtils]: 47: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,949 INFO L290 TraceCheckUtils]: 46: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,949 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {13963#true} {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:29,950 INFO L290 TraceCheckUtils]: 44: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,950 INFO L290 TraceCheckUtils]: 43: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:29,950 INFO L290 TraceCheckUtils]: 42: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:29,950 INFO L272 TraceCheckUtils]: 41: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:29,951 INFO L290 TraceCheckUtils]: 40: Hoare triple {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,060 WARN L290 TraceCheckUtils]: 39: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [110] L31-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_7 4294967296) 3) 4294967296) 0) (= v_main_~i~0_2 (+ v_main_~i~0_3 1))) InVars {main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_7} OutVars{main_~i~0=v_main_~i~0_2, main_~l~0=v_main_~l~0_7} AuxVars[] AssignedVars[main_~i~0] {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:11:32,061 INFO L290 TraceCheckUtils]: 38: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [107] L29-->L31: Formula: (not (= (mod v_main_~l~0_6 4) 0)) InVars {main_~l~0=v_main_~l~0_6} OutVars{main_~l~0=v_main_~l~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,061 INFO L290 TraceCheckUtils]: 37: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [104] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_3 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_3} OutVars{main_~l~0=v_main_~l~0_3} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,062 INFO L290 TraceCheckUtils]: 36: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,062 INFO L290 TraceCheckUtils]: 35: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,063 INFO L290 TraceCheckUtils]: 34: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,063 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {13963#true} {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:32,063 INFO L290 TraceCheckUtils]: 32: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:32,063 INFO L290 TraceCheckUtils]: 31: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:32,063 INFO L290 TraceCheckUtils]: 30: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:32,064 INFO L272 TraceCheckUtils]: 29: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:32,067 INFO L290 TraceCheckUtils]: 28: Hoare triple {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:34,183 WARN L290 TraceCheckUtils]: 27: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [103] L27-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_2 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_1 (+ v_main_~v3~0_2 1))) InVars {main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_2} OutVars{main_~l~0=v_main_~l~0_2, main_~v3~0=v_main_~v3~0_1} AuxVars[] AssignedVars[main_~v3~0] {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:11:34,184 INFO L290 TraceCheckUtils]: 26: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [101] L25-->L27: Formula: (not (= (mod (mod (mod v_main_~l~0_1 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_1} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:34,184 INFO L290 TraceCheckUtils]: 25: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:34,184 INFO L290 TraceCheckUtils]: 24: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:34,185 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {13963#true} {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:34,185 INFO L290 TraceCheckUtils]: 22: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:34,185 INFO L290 TraceCheckUtils]: 21: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:34,185 INFO L290 TraceCheckUtils]: 20: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:34,185 INFO L272 TraceCheckUtils]: 19: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:34,188 INFO L290 TraceCheckUtils]: 18: Hoare triple {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:36,317 WARN L290 TraceCheckUtils]: 17: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [100] L25-->L33-2: Formula: (and (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1)) (= (mod (mod (mod v_main_~l~0_18 4294967296) 6) 4294967296) 0)) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_18} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[main_~v2~0] {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:11:36,318 INFO L290 TraceCheckUtils]: 16: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [98] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_17 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_17} OutVars{main_~l~0=v_main_~l~0_17} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:36,318 INFO L290 TraceCheckUtils]: 15: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:36,319 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13963#true} {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [119] __VERIFIER_assertEXIT-->L38-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:36,319 INFO L290 TraceCheckUtils]: 13: Hoare triple {13963#true} [114] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:36,319 INFO L290 TraceCheckUtils]: 12: Hoare triple {13963#true} [109] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:36,319 INFO L290 TraceCheckUtils]: 11: Hoare triple {13963#true} [105] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_1 |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_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13963#true} is VALID [2022-04-14 20:11:36,319 INFO L272 TraceCheckUtils]: 10: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [102] L38-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296) (mod v_main_~l~0_19 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_19, 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_~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_~i~0, main_~v3~0] {13963#true} is VALID [2022-04-14 20:11:36,323 INFO L290 TraceCheckUtils]: 9: Hoare triple {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} [99] L33-2-->L38: Formula: (= v_main_~l~0_13 (+ v_main_~l~0_14 1)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~l~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:38,436 WARN L290 TraceCheckUtils]: 8: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [97] L23-->L33-2: Formula: (and (= (mod (mod (mod v_main_~l~0_16 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_16, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {14190#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod (+ main_~l~0 1) 4294967296))} is UNKNOWN [2022-04-14 20:11:38,437 INFO L290 TraceCheckUtils]: 7: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [95] L38-1-->L23: Formula: (< (mod v_main_~l~0_12 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_12, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:38,437 INFO L290 TraceCheckUtils]: 6: Hoare triple {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} [91] L20-->L38-1: 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[] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:38,439 INFO L290 TraceCheckUtils]: 5: Hoare triple {13963#true} [88] mainENTRY-->L20: Formula: (and (= v_main_~v1~0_1 0) (= v_main_~v4~0_3 0) (= v_main_~i~0_1 0) (= v_main_~j~0_1 0) (= v_main_~l~0_5 0) (= v_main_~v3~0_3 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~k~0_1 0) (= v_main_~v2~0_1 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_5, main_~v1~0=v_main_~v1~0_1, main_~v2~0=v_main_~v2~0_1, main_~v4~0=v_main_~v4~0_3, main_~k~0=v_main_~k~0_1, main_~j~0=v_main_~j~0_1, main_~i~0=v_main_~i~0_1, main_~v3~0=v_main_~v3~0_3, 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_~j~0, main_~i~0, main_~v3~0, main_~n~0] {14186#(= (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v4~0) 4294967296) (mod main_~l~0 4294967296))} is VALID [2022-04-14 20:11:38,439 INFO L272 TraceCheckUtils]: 4: Hoare triple {13963#true} [85] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:38,439 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13963#true} {13963#true} [117] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:38,439 INFO L290 TraceCheckUtils]: 2: Hoare triple {13963#true} [89] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:38,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {13963#true} [86] 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] {13963#true} is VALID [2022-04-14 20:11:38,440 INFO L272 TraceCheckUtils]: 0: Hoare triple {13963#true} [84] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13963#true} is VALID [2022-04-14 20:11:38,440 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2022-04-14 20:11:38,440 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [123703655] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:11:38,440 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:11:38,440 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8, 15] total 23 [2022-04-14 20:11:38,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184031398] [2022-04-14 20:11:38,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:11:38,441 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 58 [2022-04-14 20:11:38,441 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:11:38,441 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) [2022-04-14 20:11:46,898 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 24 inductive. 0 not inductive. 4 times theorem prover too weak to decide inductivity. [2022-04-14 20:11:46,898 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:11:46,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:11:46,898 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:11:46,899 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=442, Unknown=0, NotChecked=0, Total=506 [2022-04-14 20:11:46,899 INFO L87 Difference]: Start difference. First operand 211 states and 299 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) [2022-04-14 20:11:48,931 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 [] [2022-04-14 20:11:51,052 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:53,228 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:55,416 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:59,717 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:01,940 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 [] [2022-04-14 20:12:02,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:02,159 INFO L93 Difference]: Finished difference Result 209 states and 297 transitions. [2022-04-14 20:12:02,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:12:02,159 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 58 [2022-04-14 20:12:02,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:12:02,159 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) [2022-04-14 20:12:02,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 27 transitions. [2022-04-14 20:12:02,160 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) [2022-04-14 20:12:02,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 27 transitions. [2022-04-14 20:12:02,160 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 27 transitions. [2022-04-14 20:12:10,693 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 23 inductive. 0 not inductive. 4 times theorem prover too weak to decide inductivity. [2022-04-14 20:12:10,693 INFO L225 Difference]: With dead ends: 209 [2022-04-14 20:12:10,693 INFO L226 Difference]: Without dead ends: 0 [2022-04-14 20:12:10,693 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 106 SyntacticMatches, 6 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 166 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=68, Invalid=484, Unknown=0, NotChecked=0, Total=552 [2022-04-14 20:12:10,694 INFO L913 BasicCegarLoop]: 9 mSDtfsCounter, 5 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 2 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.0s IncrementalHoareTripleChecker+Time [2022-04-14 20:12:10,694 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 36 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 52 Invalid, 6 Unknown, 0 Unchecked, 13.0s Time] [2022-04-14 20:12:10,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-04-14 20:12:10,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-04-14 20:12:10,694 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:12:10,694 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-14 20:12:10,694 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-14 20:12:10,694 INFO L87 Difference]: Start difference. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-14 20:12:10,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:10,694 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-14 20:12:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-14 20:12:10,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:10,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:10,695 INFO L74 IsIncluded]: Start isIncluded. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-04-14 20:12:10,695 INFO L87 Difference]: Start difference. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-04-14 20:12:10,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:10,695 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-14 20:12:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-14 20:12:10,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:10,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:10,695 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:12:10,695 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:12:10,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-14 20:12:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-04-14 20:12:10,695 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 58 [2022-04-14 20:12:10,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:12:10,695 INFO L478 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-04-14 20:12:10,696 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) [2022-04-14 20:12:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-14 20:12:10,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:10,697 INFO L788 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-04-14 20:12:10,716 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-04-14 20:12:10,903 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-04-14 20:12:10,906 INFO L719 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:12:10,906 INFO L177 ceAbstractionStarter]: Computing trace abstraction results [2022-04-14 20:12:10,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.04 08:12:10 BasicIcfg [2022-04-14 20:12:10,908 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-14 20:12:10,909 INFO L158 Benchmark]: Toolchain (without parser) took 835709.23ms. Allocated memory was 195.0MB in the beginning and 254.8MB in the end (delta: 59.8MB). Free memory was 140.5MB in the beginning and 216.3MB in the end (delta: -75.8MB). There was no memory consumed. Max. memory is 8.0GB. [2022-04-14 20:12:10,909 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 195.0MB. Free memory is still 156.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-14 20:12:10,909 INFO L158 Benchmark]: CACSL2BoogieTranslator took 187.34ms. Allocated memory is still 195.0MB. Free memory was 140.2MB in the beginning and 167.3MB in the end (delta: -27.0MB). Peak memory consumption was 11.0MB. Max. memory is 8.0GB. [2022-04-14 20:12:10,909 INFO L158 Benchmark]: Boogie Preprocessor took 30.77ms. Allocated memory is still 195.0MB. Free memory was 167.3MB in the beginning and 165.8MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-04-14 20:12:10,910 INFO L158 Benchmark]: RCFGBuilder took 8885.07ms. Allocated memory is still 195.0MB. Free memory was 165.8MB in the beginning and 153.1MB in the end (delta: 12.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-04-14 20:12:10,910 INFO L158 Benchmark]: IcfgTransformer took 36.99ms. Allocated memory is still 195.0MB. Free memory was 153.1MB in the beginning and 151.1MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-04-14 20:12:10,910 INFO L158 Benchmark]: TraceAbstraction took 826564.20ms. Allocated memory was 195.0MB in the beginning and 254.8MB in the end (delta: 59.8MB). Free memory was 151.0MB in the beginning and 216.3MB in the end (delta: -65.3MB). There was no memory consumed. Max. memory is 8.0GB. [2022-04-14 20:12:10,914 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 195.0MB. Free memory is still 156.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 187.34ms. Allocated memory is still 195.0MB. Free memory was 140.2MB in the beginning and 167.3MB in the end (delta: -27.0MB). Peak memory consumption was 11.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 30.77ms. Allocated memory is still 195.0MB. Free memory was 167.3MB in the beginning and 165.8MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 8885.07ms. Allocated memory is still 195.0MB. Free memory was 165.8MB in the beginning and 153.1MB in the end (delta: 12.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * IcfgTransformer took 36.99ms. Allocated memory is still 195.0MB. Free memory was 153.1MB in the beginning and 151.1MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * TraceAbstraction took 826564.20ms. Allocated memory was 195.0MB in the beginning and 254.8MB in the end (delta: 59.8MB). Free memory was 151.0MB in the beginning and 216.3MB in the end (delta: -65.3MB). There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 10]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 27 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 826.5s, OverallIterations: 22, TraceHistogramMax: 5, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 596.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 180 mSolverCounterUnknown, 211 SdHoareTripleChecker+Valid, 385.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 210 mSDsluCounter, 1273 SdHoareTripleChecker+Invalid, 363.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 943 mSDsCounter, 41 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1302 IncrementalHoareTripleChecker+Invalid, 1523 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 41 mSolverCounterUnsat, 330 mSDtfsCounter, 1302 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 180 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1711 GetRequests, 1282 SyntacticMatches, 85 SemanticMatches, 344 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1743 ImplicationChecksByTransitivity, 6.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=211occurred in iteration=21, InterpolantAutomatonStates: 135, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 22 MinimizatonAttempts, 273 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 122.2s InterpolantComputationTime, 1473 NumberOfCodeBlocks, 1473 NumberOfCodeBlocksAsserted, 42 NumberOfCheckSat, 2133 ConstructedInterpolants, 0 QuantifiedInterpolants, 21153 SizeOfPredicates, 20 NumberOfNonLiveVariables, 2410 ConjunctsInSsa, 624 ConjunctsInUnsatCore, 62 InterpolantComputations, 22 PerfectInterpolantSequences, 1068/1587 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2022-04-14 20:12:10,935 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...