./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '6f4e95dc8a7148512bd25af62180d765cf1bfe32acfdc3f607fe13496615f0bd'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f4e95dc8a7148512bd25af62180d765cf1bfe32acfdc3f607fe13496615f0bd --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 01:57:20,964 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 01:57:21,048 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 01:57:21,053 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 01:57:21,053 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 01:57:21,077 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 01:57:21,080 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 01:57:21,080 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 01:57:21,081 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 01:57:21,081 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 01:57:21,081 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 01:57:21,081 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 01:57:21,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 01:57:21,082 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 01:57:21,083 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 01:57:21,083 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 01:57:21,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 01:57:21,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 01:57:21,085 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 01:57:21,085 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 01:57:21,086 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f4e95dc8a7148512bd25af62180d765cf1bfe32acfdc3f607fe13496615f0bd [2024-11-07 01:57:21,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 01:57:21,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 01:57:21,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 01:57:21,365 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 01:57:21,366 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 01:57:21,368 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:22,698 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 01:57:22,959 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 01:57:22,960 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:22,971 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ca88eab80/b3dd904c0bd341eab0d37ab79ce2a3d5/FLAGdc79fcc0f [2024-11-07 01:57:23,278 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ca88eab80/b3dd904c0bd341eab0d37ab79ce2a3d5 [2024-11-07 01:57:23,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 01:57:23,282 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 01:57:23,283 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 01:57:23,283 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 01:57:23,287 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 01:57:23,288 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:23,289 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e3751e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23, skipping insertion in model container [2024-11-07 01:57:23,289 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:23,311 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 01:57:23,457 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c[1173,1186] [2024-11-07 01:57:23,604 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 01:57:23,620 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 01:57:23,628 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c[1173,1186] [2024-11-07 01:57:23,706 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 01:57:23,718 INFO L204 MainTranslator]: Completed translation [2024-11-07 01:57:23,719 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23 WrapperNode [2024-11-07 01:57:23,720 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 01:57:23,721 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 01:57:23,721 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 01:57:23,721 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 01:57:23,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:23,763 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:23,983 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1645 [2024-11-07 01:57:23,984 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 01:57:23,984 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 01:57:23,984 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 01:57:23,984 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 01:57:23,993 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:23,994 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,030 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,113 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-07 01:57:24,113 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,114 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,171 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,193 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,229 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,245 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,278 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 01:57:24,280 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 01:57:24,280 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 01:57:24,280 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 01:57:24,281 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (1/1) ... [2024-11-07 01:57:24,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 01:57:24,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 01:57:24,316 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 01:57:24,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 01:57:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 01:57:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 01:57:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 01:57:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 01:57:24,581 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 01:57:24,583 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 01:57:26,578 INFO L? ?]: Removed 857 outVars from TransFormulas that were not future-live. [2024-11-07 01:57:26,578 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 01:57:26,611 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 01:57:26,615 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 01:57:26,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:26 BoogieIcfgContainer [2024-11-07 01:57:26,616 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 01:57:26,618 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 01:57:26,618 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 01:57:26,624 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 01:57:26,624 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:57:23" (1/3) ... [2024-11-07 01:57:26,625 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@488d1b9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:26, skipping insertion in model container [2024-11-07 01:57:26,625 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:23" (2/3) ... [2024-11-07 01:57:26,625 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@488d1b9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:26, skipping insertion in model container [2024-11-07 01:57:26,625 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:26" (3/3) ... [2024-11-07 01:57:26,626 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:26,641 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 01:57:26,641 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 01:57:26,718 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 01:57:26,727 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@19083d00, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 01:57:26,727 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 01:57:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand has 597 states, 595 states have (on average 1.5025210084033613) internal successors, (894), 596 states have internal predecessors, (894), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-07 01:57:26,748 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:26,749 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:26,749 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:26,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:26,755 INFO L85 PathProgramCache]: Analyzing trace with hash -1368434867, now seen corresponding path program 1 times [2024-11-07 01:57:26,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:26,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017078348] [2024-11-07 01:57:26,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:27,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:27,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:27,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017078348] [2024-11-07 01:57:27,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2017078348] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:27,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:27,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:27,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723305098] [2024-11-07 01:57:27,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:27,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:27,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:27,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:27,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:27,462 INFO L87 Difference]: Start difference. First operand has 597 states, 595 states have (on average 1.5025210084033613) internal successors, (894), 596 states have internal predecessors, (894), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:27,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:27,614 INFO L93 Difference]: Finished difference Result 1149 states and 1724 transitions. [2024-11-07 01:57:27,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:27,617 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2024-11-07 01:57:27,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:27,632 INFO L225 Difference]: With dead ends: 1149 [2024-11-07 01:57:27,634 INFO L226 Difference]: Without dead ends: 594 [2024-11-07 01:57:27,639 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:27,642 INFO L432 NwaCegarLoop]: 882 mSDtfsCounter, 858 mSDsluCounter, 880 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 858 SdHoareTripleChecker+Valid, 1762 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:27,642 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [858 Valid, 1762 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:27,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 594 states. [2024-11-07 01:57:27,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 594 to 594. [2024-11-07 01:57:27,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 594 states, 593 states have (on average 1.4991568296795952) internal successors, (889), 593 states have internal predecessors, (889), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 889 transitions. [2024-11-07 01:57:27,725 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 889 transitions. Word has length 59 [2024-11-07 01:57:27,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:27,726 INFO L471 AbstractCegarLoop]: Abstraction has 594 states and 889 transitions. [2024-11-07 01:57:27,726 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 889 transitions. [2024-11-07 01:57:27,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-07 01:57:27,729 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:27,729 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:27,730 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 01:57:27,730 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:27,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:27,731 INFO L85 PathProgramCache]: Analyzing trace with hash 1453492137, now seen corresponding path program 1 times [2024-11-07 01:57:27,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:27,732 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1516011939] [2024-11-07 01:57:27,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:28,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:28,153 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:28,153 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1516011939] [2024-11-07 01:57:28,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1516011939] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:28,154 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:28,154 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:28,154 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675569303] [2024-11-07 01:57:28,154 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:28,155 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:28,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:28,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:28,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,159 INFO L87 Difference]: Start difference. First operand 594 states and 889 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:28,217 INFO L93 Difference]: Finished difference Result 598 states and 893 transitions. [2024-11-07 01:57:28,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:28,218 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2024-11-07 01:57:28,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:28,221 INFO L225 Difference]: With dead ends: 598 [2024-11-07 01:57:28,223 INFO L226 Difference]: Without dead ends: 596 [2024-11-07 01:57:28,224 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,224 INFO L432 NwaCegarLoop]: 887 mSDtfsCounter, 0 mSDsluCounter, 1768 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2655 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:28,226 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2655 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:28,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states. [2024-11-07 01:57:28,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 596. [2024-11-07 01:57:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 596 states, 595 states have (on average 1.4974789915966387) internal successors, (891), 595 states have internal predecessors, (891), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 596 states and 891 transitions. [2024-11-07 01:57:28,247 INFO L78 Accepts]: Start accepts. Automaton has 596 states and 891 transitions. Word has length 60 [2024-11-07 01:57:28,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:28,248 INFO L471 AbstractCegarLoop]: Abstraction has 596 states and 891 transitions. [2024-11-07 01:57:28,248 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 891 transitions. [2024-11-07 01:57:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-07 01:57:28,250 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:28,250 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:28,250 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 01:57:28,250 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:28,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:28,251 INFO L85 PathProgramCache]: Analyzing trace with hash 2110278823, now seen corresponding path program 1 times [2024-11-07 01:57:28,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:28,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719038053] [2024-11-07 01:57:28,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:28,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:28,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:28,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:28,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719038053] [2024-11-07 01:57:28,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719038053] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:28,501 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:28,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:28,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979634347] [2024-11-07 01:57:28,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:28,501 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:28,502 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:28,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:28,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,504 INFO L87 Difference]: Start difference. First operand 596 states and 891 transitions. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:28,558 INFO L93 Difference]: Finished difference Result 1152 states and 1723 transitions. [2024-11-07 01:57:28,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:28,558 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 61 [2024-11-07 01:57:28,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:28,562 INFO L225 Difference]: With dead ends: 1152 [2024-11-07 01:57:28,564 INFO L226 Difference]: Without dead ends: 598 [2024-11-07 01:57:28,565 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,565 INFO L432 NwaCegarLoop]: 887 mSDtfsCounter, 0 mSDsluCounter, 1764 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2651 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:28,566 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2651 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:28,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 598 states. [2024-11-07 01:57:28,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 598 to 598. [2024-11-07 01:57:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 598 states, 597 states have (on average 1.4958123953098827) internal successors, (893), 597 states have internal predecessors, (893), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 598 states and 893 transitions. [2024-11-07 01:57:28,585 INFO L78 Accepts]: Start accepts. Automaton has 598 states and 893 transitions. Word has length 61 [2024-11-07 01:57:28,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:28,585 INFO L471 AbstractCegarLoop]: Abstraction has 598 states and 893 transitions. [2024-11-07 01:57:28,585 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 893 transitions. [2024-11-07 01:57:28,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-07 01:57:28,587 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:28,587 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:28,587 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 01:57:28,587 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:28,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:28,588 INFO L85 PathProgramCache]: Analyzing trace with hash -103831486, now seen corresponding path program 1 times [2024-11-07 01:57:28,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:28,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163928986] [2024-11-07 01:57:28,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:28,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:28,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:28,781 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163928986] [2024-11-07 01:57:28,781 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163928986] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:28,781 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:28,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:28,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376794230] [2024-11-07 01:57:28,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:28,782 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:28,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:28,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:28,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,783 INFO L87 Difference]: Start difference. First operand 598 states and 893 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:28,842 INFO L93 Difference]: Finished difference Result 1156 states and 1727 transitions. [2024-11-07 01:57:28,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:28,843 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 62 [2024-11-07 01:57:28,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:28,846 INFO L225 Difference]: With dead ends: 1156 [2024-11-07 01:57:28,846 INFO L226 Difference]: Without dead ends: 600 [2024-11-07 01:57:28,847 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:28,849 INFO L432 NwaCegarLoop]: 887 mSDtfsCounter, 0 mSDsluCounter, 1758 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2645 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:28,850 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2645 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:28,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 600 states. [2024-11-07 01:57:28,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 600 to 600. [2024-11-07 01:57:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 600 states, 599 states have (on average 1.4941569282136895) internal successors, (895), 599 states have internal predecessors, (895), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 895 transitions. [2024-11-07 01:57:28,870 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 895 transitions. Word has length 62 [2024-11-07 01:57:28,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:28,870 INFO L471 AbstractCegarLoop]: Abstraction has 600 states and 895 transitions. [2024-11-07 01:57:28,870 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:28,871 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 895 transitions. [2024-11-07 01:57:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-07 01:57:28,875 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:28,875 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:28,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-07 01:57:28,875 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:28,876 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:28,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1985078414, now seen corresponding path program 1 times [2024-11-07 01:57:28,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:28,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386807903] [2024-11-07 01:57:28,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:29,126 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:29,126 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386807903] [2024-11-07 01:57:29,127 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1386807903] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:29,127 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:29,127 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 01:57:29,127 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370504779] [2024-11-07 01:57:29,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:29,128 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 01:57:29,128 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:29,129 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 01:57:29,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:29,129 INFO L87 Difference]: Start difference. First operand 600 states and 895 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:29,192 INFO L93 Difference]: Finished difference Result 1162 states and 1734 transitions. [2024-11-07 01:57:29,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 01:57:29,193 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 63 [2024-11-07 01:57:29,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:29,196 INFO L225 Difference]: With dead ends: 1162 [2024-11-07 01:57:29,196 INFO L226 Difference]: Without dead ends: 604 [2024-11-07 01:57:29,197 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:29,198 INFO L432 NwaCegarLoop]: 881 mSDtfsCounter, 4 mSDsluCounter, 2634 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 3515 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:29,198 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 3515 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:29,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 604 states. [2024-11-07 01:57:29,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 604 to 602. [2024-11-07 01:57:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 602 states, 601 states have (on average 1.4925124792013311) internal successors, (897), 601 states have internal predecessors, (897), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 897 transitions. [2024-11-07 01:57:29,213 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 897 transitions. Word has length 63 [2024-11-07 01:57:29,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:29,213 INFO L471 AbstractCegarLoop]: Abstraction has 602 states and 897 transitions. [2024-11-07 01:57:29,213 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 897 transitions. [2024-11-07 01:57:29,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-07 01:57:29,214 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:29,215 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:29,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-07 01:57:29,215 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:29,215 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:29,215 INFO L85 PathProgramCache]: Analyzing trace with hash -1793926481, now seen corresponding path program 1 times [2024-11-07 01:57:29,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:29,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766369624] [2024-11-07 01:57:29,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:29,380 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:29,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1766369624] [2024-11-07 01:57:29,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1766369624] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:29,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:29,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 01:57:29,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220487905] [2024-11-07 01:57:29,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:29,381 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 01:57:29,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:29,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 01:57:29,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:29,381 INFO L87 Difference]: Start difference. First operand 602 states and 897 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:29,432 INFO L93 Difference]: Finished difference Result 1189 states and 1772 transitions. [2024-11-07 01:57:29,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 01:57:29,433 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2024-11-07 01:57:29,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:29,436 INFO L225 Difference]: With dead ends: 1189 [2024-11-07 01:57:29,436 INFO L226 Difference]: Without dead ends: 629 [2024-11-07 01:57:29,438 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:29,441 INFO L432 NwaCegarLoop]: 886 mSDtfsCounter, 64 mSDsluCounter, 2590 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 3476 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:29,442 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 3476 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:29,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2024-11-07 01:57:29,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 629. [2024-11-07 01:57:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 629 states, 628 states have (on average 1.4904458598726114) internal successors, (936), 628 states have internal predecessors, (936), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 936 transitions. [2024-11-07 01:57:29,470 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 936 transitions. Word has length 64 [2024-11-07 01:57:29,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:29,471 INFO L471 AbstractCegarLoop]: Abstraction has 629 states and 936 transitions. [2024-11-07 01:57:29,471 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 936 transitions. [2024-11-07 01:57:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-07 01:57:29,472 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:29,472 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:29,472 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-07 01:57:29,472 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:29,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:29,473 INFO L85 PathProgramCache]: Analyzing trace with hash 1882603606, now seen corresponding path program 1 times [2024-11-07 01:57:29,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:29,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751325461] [2024-11-07 01:57:29,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:29,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:29,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:29,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:29,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751325461] [2024-11-07 01:57:29,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751325461] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:29,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:29,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-07 01:57:29,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490372289] [2024-11-07 01:57:29,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:29,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-07 01:57:29,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:29,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-07 01:57:29,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-07 01:57:29,826 INFO L87 Difference]: Start difference. First operand 629 states and 936 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:30,026 INFO L93 Difference]: Finished difference Result 1196 states and 1785 transitions. [2024-11-07 01:57:30,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 01:57:30,027 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2024-11-07 01:57:30,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:30,029 INFO L225 Difference]: With dead ends: 1196 [2024-11-07 01:57:30,029 INFO L226 Difference]: Without dead ends: 636 [2024-11-07 01:57:30,030 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-07 01:57:30,031 INFO L432 NwaCegarLoop]: 840 mSDtfsCounter, 863 mSDsluCounter, 2499 mSDsCounter, 0 mSdLazyCounter, 188 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 863 SdHoareTripleChecker+Valid, 3339 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:30,032 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [863 Valid, 3339 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 188 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:30,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2024-11-07 01:57:30,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 633. [2024-11-07 01:57:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 633 states, 632 states have (on average 1.4873417721518987) internal successors, (940), 632 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 633 states and 940 transitions. [2024-11-07 01:57:30,047 INFO L78 Accepts]: Start accepts. Automaton has 633 states and 940 transitions. Word has length 64 [2024-11-07 01:57:30,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:30,047 INFO L471 AbstractCegarLoop]: Abstraction has 633 states and 940 transitions. [2024-11-07 01:57:30,047 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 940 transitions. [2024-11-07 01:57:30,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-07 01:57:30,048 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:30,049 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:30,049 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-07 01:57:30,049 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:30,049 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:30,049 INFO L85 PathProgramCache]: Analyzing trace with hash -353009811, now seen corresponding path program 1 times [2024-11-07 01:57:30,049 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:30,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689635300] [2024-11-07 01:57:30,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:30,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:30,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:30,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689635300] [2024-11-07 01:57:30,257 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1689635300] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:30,257 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:30,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:30,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1884616322] [2024-11-07 01:57:30,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:30,257 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:30,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:30,258 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:30,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:30,258 INFO L87 Difference]: Start difference. First operand 633 states and 940 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:30,371 INFO L93 Difference]: Finished difference Result 1203 states and 1789 transitions. [2024-11-07 01:57:30,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:30,372 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2024-11-07 01:57:30,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:30,375 INFO L225 Difference]: With dead ends: 1203 [2024-11-07 01:57:30,375 INFO L226 Difference]: Without dead ends: 636 [2024-11-07 01:57:30,376 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:30,376 INFO L432 NwaCegarLoop]: 851 mSDtfsCounter, 847 mSDsluCounter, 839 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 847 SdHoareTripleChecker+Valid, 1690 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:30,377 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [847 Valid, 1690 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:30,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2024-11-07 01:57:30,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 636. [2024-11-07 01:57:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 636 states, 635 states have (on average 1.48503937007874) internal successors, (943), 635 states have internal predecessors, (943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 943 transitions. [2024-11-07 01:57:30,394 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 943 transitions. Word has length 65 [2024-11-07 01:57:30,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:30,394 INFO L471 AbstractCegarLoop]: Abstraction has 636 states and 943 transitions. [2024-11-07 01:57:30,394 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,394 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 943 transitions. [2024-11-07 01:57:30,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-07 01:57:30,395 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:30,396 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:30,396 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-07 01:57:30,396 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:30,397 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:30,397 INFO L85 PathProgramCache]: Analyzing trace with hash 1064191121, now seen corresponding path program 1 times [2024-11-07 01:57:30,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:30,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367113591] [2024-11-07 01:57:30,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:30,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:30,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:30,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367113591] [2024-11-07 01:57:30,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367113591] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:30,541 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:30,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:30,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778858776] [2024-11-07 01:57:30,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:30,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:30,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:30,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:30,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:30,543 INFO L87 Difference]: Start difference. First operand 636 states and 943 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:30,581 INFO L93 Difference]: Finished difference Result 1202 states and 1784 transitions. [2024-11-07 01:57:30,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:30,581 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2024-11-07 01:57:30,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:30,584 INFO L225 Difference]: With dead ends: 1202 [2024-11-07 01:57:30,584 INFO L226 Difference]: Without dead ends: 635 [2024-11-07 01:57:30,585 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:30,585 INFO L432 NwaCegarLoop]: 875 mSDtfsCounter, 844 mSDsluCounter, 874 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 844 SdHoareTripleChecker+Valid, 1749 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:30,585 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [844 Valid, 1749 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:30,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 635 states. [2024-11-07 01:57:30,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 635 to 635. [2024-11-07 01:57:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 635 states, 634 states have (on average 1.4842271293375395) internal successors, (941), 634 states have internal predecessors, (941), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 635 states and 941 transitions. [2024-11-07 01:57:30,598 INFO L78 Accepts]: Start accepts. Automaton has 635 states and 941 transitions. Word has length 65 [2024-11-07 01:57:30,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:30,598 INFO L471 AbstractCegarLoop]: Abstraction has 635 states and 941 transitions. [2024-11-07 01:57:30,599 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,599 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 941 transitions. [2024-11-07 01:57:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-07 01:57:30,599 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:30,599 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:30,600 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-07 01:57:30,600 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:30,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:30,600 INFO L85 PathProgramCache]: Analyzing trace with hash 348639918, now seen corresponding path program 1 times [2024-11-07 01:57:30,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:30,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194509473] [2024-11-07 01:57:30,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:30,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:30,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:30,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194509473] [2024-11-07 01:57:30,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194509473] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:30,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:30,826 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-07 01:57:30,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696745878] [2024-11-07 01:57:30,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:30,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-07 01:57:30,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:30,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-07 01:57:30,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-07 01:57:30,827 INFO L87 Difference]: Start difference. First operand 635 states and 941 transitions. Second operand has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:30,951 INFO L93 Difference]: Finished difference Result 1205 states and 1787 transitions. [2024-11-07 01:57:30,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 01:57:30,951 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 66 [2024-11-07 01:57:30,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:30,954 INFO L225 Difference]: With dead ends: 1205 [2024-11-07 01:57:30,954 INFO L226 Difference]: Without dead ends: 639 [2024-11-07 01:57:30,955 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-07 01:57:30,956 INFO L432 NwaCegarLoop]: 868 mSDtfsCounter, 9 mSDsluCounter, 3437 mSDsCounter, 0 mSdLazyCounter, 98 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 4305 SdHoareTripleChecker+Invalid, 98 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 98 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:30,956 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 4305 Invalid, 98 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 98 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:30,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 639 states. [2024-11-07 01:57:30,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 639 to 636. [2024-11-07 01:57:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 636 states, 635 states have (on average 1.4834645669291338) internal successors, (942), 635 states have internal predecessors, (942), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 942 transitions. [2024-11-07 01:57:30,970 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 942 transitions. Word has length 66 [2024-11-07 01:57:30,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:30,970 INFO L471 AbstractCegarLoop]: Abstraction has 636 states and 942 transitions. [2024-11-07 01:57:30,971 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:30,971 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 942 transitions. [2024-11-07 01:57:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-07 01:57:30,971 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:30,971 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:30,971 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-07 01:57:30,971 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:30,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:30,972 INFO L85 PathProgramCache]: Analyzing trace with hash -1969752466, now seen corresponding path program 1 times [2024-11-07 01:57:30,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:30,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [632870467] [2024-11-07 01:57:30,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:31,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:31,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [632870467] [2024-11-07 01:57:31,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [632870467] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:31,487 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:31,487 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-07 01:57:31,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432967989] [2024-11-07 01:57:31,487 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:31,488 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-07 01:57:31,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:31,488 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-07 01:57:31,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2024-11-07 01:57:31,489 INFO L87 Difference]: Start difference. First operand 636 states and 942 transitions. Second operand has 10 states, 10 states have (on average 6.6) internal successors, (66), 10 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:31,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:31,748 INFO L93 Difference]: Finished difference Result 1214 states and 1798 transitions. [2024-11-07 01:57:31,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 01:57:31,748 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.6) internal successors, (66), 10 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 66 [2024-11-07 01:57:31,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:31,751 INFO L225 Difference]: With dead ends: 1214 [2024-11-07 01:57:31,752 INFO L226 Difference]: Without dead ends: 647 [2024-11-07 01:57:31,753 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2024-11-07 01:57:31,753 INFO L432 NwaCegarLoop]: 859 mSDtfsCounter, 870 mSDsluCounter, 5084 mSDsCounter, 0 mSdLazyCounter, 224 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 870 SdHoareTripleChecker+Valid, 5943 SdHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 224 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:31,754 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [870 Valid, 5943 Invalid, 227 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 224 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:31,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 647 states. [2024-11-07 01:57:31,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 647 to 643. [2024-11-07 01:57:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 643 states, 642 states have (on average 1.4781931464174456) internal successors, (949), 642 states have internal predecessors, (949), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:31,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 949 transitions. [2024-11-07 01:57:31,770 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 949 transitions. Word has length 66 [2024-11-07 01:57:31,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:31,770 INFO L471 AbstractCegarLoop]: Abstraction has 643 states and 949 transitions. [2024-11-07 01:57:31,770 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.6) internal successors, (66), 10 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 949 transitions. [2024-11-07 01:57:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-07 01:57:31,770 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:31,771 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:31,771 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-07 01:57:31,771 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:31,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:31,771 INFO L85 PathProgramCache]: Analyzing trace with hash 423924778, now seen corresponding path program 1 times [2024-11-07 01:57:31,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:31,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328087254] [2024-11-07 01:57:31,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:32,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:32,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328087254] [2024-11-07 01:57:32,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328087254] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:32,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:32,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-07 01:57:32,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1121963709] [2024-11-07 01:57:32,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:32,256 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-07 01:57:32,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:32,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-07 01:57:32,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2024-11-07 01:57:32,257 INFO L87 Difference]: Start difference. First operand 643 states and 949 transitions. Second operand has 10 states, 10 states have (on average 6.7) internal successors, (67), 10 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:32,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:32,506 INFO L93 Difference]: Finished difference Result 1227 states and 1811 transitions. [2024-11-07 01:57:32,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-07 01:57:32,506 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.7) internal successors, (67), 10 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 67 [2024-11-07 01:57:32,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:32,509 INFO L225 Difference]: With dead ends: 1227 [2024-11-07 01:57:32,509 INFO L226 Difference]: Without dead ends: 653 [2024-11-07 01:57:32,510 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2024-11-07 01:57:32,510 INFO L432 NwaCegarLoop]: 866 mSDtfsCounter, 870 mSDsluCounter, 5102 mSDsCounter, 0 mSdLazyCounter, 241 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 870 SdHoareTripleChecker+Valid, 5968 SdHoareTripleChecker+Invalid, 244 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 241 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:32,510 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [870 Valid, 5968 Invalid, 244 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:32,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 653 states. [2024-11-07 01:57:32,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 653 to 645. [2024-11-07 01:57:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 645 states, 644 states have (on average 1.4782608695652173) internal successors, (952), 644 states have internal predecessors, (952), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:32,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 645 states and 952 transitions. [2024-11-07 01:57:32,524 INFO L78 Accepts]: Start accepts. Automaton has 645 states and 952 transitions. Word has length 67 [2024-11-07 01:57:32,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:32,524 INFO L471 AbstractCegarLoop]: Abstraction has 645 states and 952 transitions. [2024-11-07 01:57:32,524 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.7) internal successors, (67), 10 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:32,524 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 952 transitions. [2024-11-07 01:57:32,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-07 01:57:32,525 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:32,525 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:32,525 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-07 01:57:32,525 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:32,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:32,525 INFO L85 PathProgramCache]: Analyzing trace with hash 565617738, now seen corresponding path program 1 times [2024-11-07 01:57:32,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:32,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218915477] [2024-11-07 01:57:32,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:32,834 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:32,834 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [218915477] [2024-11-07 01:57:32,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [218915477] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:32,834 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:32,834 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 01:57:32,834 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781405329] [2024-11-07 01:57:32,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:32,834 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 01:57:32,835 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:32,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 01:57:32,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-07 01:57:32,836 INFO L87 Difference]: Start difference. First operand 645 states and 952 transitions. Second operand has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:32,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:33,000 INFO L93 Difference]: Finished difference Result 1230 states and 1814 transitions. [2024-11-07 01:57:33,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-07 01:57:33,000 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 68 [2024-11-07 01:57:33,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:33,003 INFO L225 Difference]: With dead ends: 1230 [2024-11-07 01:57:33,003 INFO L226 Difference]: Without dead ends: 654 [2024-11-07 01:57:33,004 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-07 01:57:33,005 INFO L432 NwaCegarLoop]: 860 mSDtfsCounter, 6 mSDsluCounter, 5138 mSDsCounter, 0 mSdLazyCounter, 167 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5998 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 167 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:33,005 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5998 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:33,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2024-11-07 01:57:33,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 652. [2024-11-07 01:57:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 652 states, 651 states have (on average 1.4746543778801844) internal successors, (960), 651 states have internal predecessors, (960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:33,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 652 states and 960 transitions. [2024-11-07 01:57:33,020 INFO L78 Accepts]: Start accepts. Automaton has 652 states and 960 transitions. Word has length 68 [2024-11-07 01:57:33,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:33,021 INFO L471 AbstractCegarLoop]: Abstraction has 652 states and 960 transitions. [2024-11-07 01:57:33,021 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:33,021 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 960 transitions. [2024-11-07 01:57:33,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-07 01:57:33,021 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:33,022 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:33,022 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-07 01:57:33,022 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:33,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:33,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1988327780, now seen corresponding path program 1 times [2024-11-07 01:57:33,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:33,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [262976034] [2024-11-07 01:57:33,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:33,223 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:33,223 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [262976034] [2024-11-07 01:57:33,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [262976034] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:33,223 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:33,224 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 01:57:33,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121680584] [2024-11-07 01:57:33,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:33,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 01:57:33,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:33,224 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 01:57:33,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:33,225 INFO L87 Difference]: Start difference. First operand 652 states and 960 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:33,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:33,999 INFO L93 Difference]: Finished difference Result 1760 states and 2592 transitions. [2024-11-07 01:57:34,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 01:57:34,000 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 68 [2024-11-07 01:57:34,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:34,004 INFO L225 Difference]: With dead ends: 1760 [2024-11-07 01:57:34,004 INFO L226 Difference]: Without dead ends: 1177 [2024-11-07 01:57:34,006 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-07 01:57:34,006 INFO L432 NwaCegarLoop]: 660 mSDtfsCounter, 797 mSDsluCounter, 1909 mSDsCounter, 0 mSdLazyCounter, 894 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 797 SdHoareTripleChecker+Valid, 2569 SdHoareTripleChecker+Invalid, 895 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 894 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:34,007 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [797 Valid, 2569 Invalid, 895 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 894 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-07 01:57:34,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1177 states. [2024-11-07 01:57:34,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1177 to 702. [2024-11-07 01:57:34,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 702 states, 701 states have (on average 1.4593437945791725) internal successors, (1023), 701 states have internal predecessors, (1023), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:34,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 702 states and 1023 transitions. [2024-11-07 01:57:34,027 INFO L78 Accepts]: Start accepts. Automaton has 702 states and 1023 transitions. Word has length 68 [2024-11-07 01:57:34,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:34,027 INFO L471 AbstractCegarLoop]: Abstraction has 702 states and 1023 transitions. [2024-11-07 01:57:34,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1023 transitions. [2024-11-07 01:57:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-07 01:57:34,029 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:34,029 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:34,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-07 01:57:34,030 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:34,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:34,030 INFO L85 PathProgramCache]: Analyzing trace with hash -1189272367, now seen corresponding path program 1 times [2024-11-07 01:57:34,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:34,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617248510] [2024-11-07 01:57:34,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:34,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:34,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1617248510] [2024-11-07 01:57:34,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1617248510] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:34,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:34,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 01:57:34,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1290656586] [2024-11-07 01:57:34,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:34,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 01:57:34,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:34,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 01:57:34,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-07 01:57:34,387 INFO L87 Difference]: Start difference. First operand 702 states and 1023 transitions. Second operand has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:34,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:34,476 INFO L93 Difference]: Finished difference Result 1296 states and 1896 transitions. [2024-11-07 01:57:34,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 01:57:34,476 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 69 [2024-11-07 01:57:34,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:34,479 INFO L225 Difference]: With dead ends: 1296 [2024-11-07 01:57:34,480 INFO L226 Difference]: Without dead ends: 713 [2024-11-07 01:57:34,481 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2024-11-07 01:57:34,482 INFO L432 NwaCegarLoop]: 878 mSDtfsCounter, 835 mSDsluCounter, 3484 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 835 SdHoareTripleChecker+Valid, 4362 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:34,482 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [835 Valid, 4362 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-07 01:57:34,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 713 states. [2024-11-07 01:57:34,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 713 to 709. [2024-11-07 01:57:34,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 709 states, 708 states have (on average 1.4576271186440677) internal successors, (1032), 708 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 1032 transitions. [2024-11-07 01:57:34,498 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 1032 transitions. Word has length 69 [2024-11-07 01:57:34,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:34,500 INFO L471 AbstractCegarLoop]: Abstraction has 709 states and 1032 transitions. [2024-11-07 01:57:34,500 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1032 transitions. [2024-11-07 01:57:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-07 01:57:34,504 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:34,504 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:34,504 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-07 01:57:34,505 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:34,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:34,505 INFO L85 PathProgramCache]: Analyzing trace with hash 977059328, now seen corresponding path program 1 times [2024-11-07 01:57:34,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:34,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933880274] [2024-11-07 01:57:34,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:34,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:34,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933880274] [2024-11-07 01:57:34,879 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1933880274] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:34,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:34,879 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-07 01:57:34,879 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2058773922] [2024-11-07 01:57:34,879 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:34,881 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-07 01:57:34,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:34,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-07 01:57:34,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2024-11-07 01:57:34,882 INFO L87 Difference]: Start difference. First operand 709 states and 1032 transitions. Second operand has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 9 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:35,220 INFO L93 Difference]: Finished difference Result 1331 states and 1949 transitions. [2024-11-07 01:57:35,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-07 01:57:35,220 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 9 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 70 [2024-11-07 01:57:35,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:35,223 INFO L225 Difference]: With dead ends: 1331 [2024-11-07 01:57:35,223 INFO L226 Difference]: Without dead ends: 725 [2024-11-07 01:57:35,224 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2024-11-07 01:57:35,225 INFO L432 NwaCegarLoop]: 835 mSDtfsCounter, 845 mSDsluCounter, 4130 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 845 SdHoareTripleChecker+Valid, 4965 SdHoareTripleChecker+Invalid, 343 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:35,225 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [845 Valid, 4965 Invalid, 343 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 339 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:35,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 725 states. [2024-11-07 01:57:35,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 725 to 725. [2024-11-07 01:57:35,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 725 states, 724 states have (on average 1.4530386740331491) internal successors, (1052), 724 states have internal predecessors, (1052), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 725 states and 1052 transitions. [2024-11-07 01:57:35,239 INFO L78 Accepts]: Start accepts. Automaton has 725 states and 1052 transitions. Word has length 70 [2024-11-07 01:57:35,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:35,240 INFO L471 AbstractCegarLoop]: Abstraction has 725 states and 1052 transitions. [2024-11-07 01:57:35,240 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 9 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,240 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1052 transitions. [2024-11-07 01:57:35,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-07 01:57:35,241 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:35,242 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:35,242 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-07 01:57:35,242 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:35,242 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:35,242 INFO L85 PathProgramCache]: Analyzing trace with hash -1977496067, now seen corresponding path program 1 times [2024-11-07 01:57:35,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:35,242 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540078726] [2024-11-07 01:57:35,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:35,497 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:35,497 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540078726] [2024-11-07 01:57:35,497 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1540078726] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:35,497 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:35,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 01:57:35,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780113515] [2024-11-07 01:57:35,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:35,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 01:57:35,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:35,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 01:57:35,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-07 01:57:35,499 INFO L87 Difference]: Start difference. First operand 725 states and 1052 transitions. Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:35,811 INFO L93 Difference]: Finished difference Result 1359 states and 1976 transitions. [2024-11-07 01:57:35,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-07 01:57:35,811 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 71 [2024-11-07 01:57:35,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:35,814 INFO L225 Difference]: With dead ends: 1359 [2024-11-07 01:57:35,814 INFO L226 Difference]: Without dead ends: 735 [2024-11-07 01:57:35,815 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2024-11-07 01:57:35,816 INFO L432 NwaCegarLoop]: 832 mSDtfsCounter, 873 mSDsluCounter, 4146 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 873 SdHoareTripleChecker+Valid, 4978 SdHoareTripleChecker+Invalid, 304 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:35,816 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [873 Valid, 4978 Invalid, 304 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:35,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 735 states. [2024-11-07 01:57:35,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 735 to 728. [2024-11-07 01:57:35,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 728 states, 727 states have (on average 1.4497936726272351) internal successors, (1054), 727 states have internal predecessors, (1054), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 1054 transitions. [2024-11-07 01:57:35,829 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 1054 transitions. Word has length 71 [2024-11-07 01:57:35,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:35,830 INFO L471 AbstractCegarLoop]: Abstraction has 728 states and 1054 transitions. [2024-11-07 01:57:35,830 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:35,830 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1054 transitions. [2024-11-07 01:57:35,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-07 01:57:35,832 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:35,832 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:35,832 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-07 01:57:35,833 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:35,833 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:35,833 INFO L85 PathProgramCache]: Analyzing trace with hash -1277851670, now seen corresponding path program 1 times [2024-11-07 01:57:35,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:35,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1805952503] [2024-11-07 01:57:35,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:36,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:36,072 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1805952503] [2024-11-07 01:57:36,072 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1805952503] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:36,072 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:36,072 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-07 01:57:36,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [31327747] [2024-11-07 01:57:36,072 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:36,072 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-07 01:57:36,073 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:36,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-07 01:57:36,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-07 01:57:36,073 INFO L87 Difference]: Start difference. First operand 728 states and 1054 transitions. Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:36,213 INFO L93 Difference]: Finished difference Result 1344 states and 1956 transitions. [2024-11-07 01:57:36,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-07 01:57:36,213 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 71 [2024-11-07 01:57:36,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:36,216 INFO L225 Difference]: With dead ends: 1344 [2024-11-07 01:57:36,217 INFO L226 Difference]: Without dead ends: 735 [2024-11-07 01:57:36,218 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-07 01:57:36,218 INFO L432 NwaCegarLoop]: 862 mSDtfsCounter, 5 mSDsluCounter, 5148 mSDsCounter, 0 mSdLazyCounter, 168 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 6010 SdHoareTripleChecker+Invalid, 168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 168 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:36,218 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 6010 Invalid, 168 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 168 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:36,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 735 states. [2024-11-07 01:57:36,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 735 to 718. [2024-11-07 01:57:36,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 718 states, 717 states have (on average 1.4560669456066946) internal successors, (1044), 717 states have internal predecessors, (1044), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 718 states and 1044 transitions. [2024-11-07 01:57:36,234 INFO L78 Accepts]: Start accepts. Automaton has 718 states and 1044 transitions. Word has length 71 [2024-11-07 01:57:36,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:36,236 INFO L471 AbstractCegarLoop]: Abstraction has 718 states and 1044 transitions. [2024-11-07 01:57:36,236 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,236 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1044 transitions. [2024-11-07 01:57:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-07 01:57:36,237 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:36,237 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:36,237 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-07 01:57:36,237 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:36,238 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:36,238 INFO L85 PathProgramCache]: Analyzing trace with hash -668387598, now seen corresponding path program 1 times [2024-11-07 01:57:36,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:36,238 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428238632] [2024-11-07 01:57:36,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:36,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:36,552 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:36,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428238632] [2024-11-07 01:57:36,552 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428238632] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:36,552 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:36,552 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 01:57:36,552 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044571336] [2024-11-07 01:57:36,553 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:36,553 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 01:57:36,553 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:36,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 01:57:36,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-07 01:57:36,554 INFO L87 Difference]: Start difference. First operand 718 states and 1044 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:36,781 INFO L93 Difference]: Finished difference Result 1323 states and 1932 transitions. [2024-11-07 01:57:36,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-07 01:57:36,782 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 71 [2024-11-07 01:57:36,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:36,784 INFO L225 Difference]: With dead ends: 1323 [2024-11-07 01:57:36,785 INFO L226 Difference]: Without dead ends: 729 [2024-11-07 01:57:36,786 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-07 01:57:36,786 INFO L432 NwaCegarLoop]: 850 mSDtfsCounter, 826 mSDsluCounter, 3356 mSDsCounter, 0 mSdLazyCounter, 232 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 4206 SdHoareTripleChecker+Invalid, 233 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 232 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:36,786 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [826 Valid, 4206 Invalid, 233 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 232 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-07 01:57:36,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 729 states. [2024-11-07 01:57:36,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 729 to 718. [2024-11-07 01:57:36,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 718 states, 717 states have (on average 1.4560669456066946) internal successors, (1044), 717 states have internal predecessors, (1044), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 718 states and 1044 transitions. [2024-11-07 01:57:36,801 INFO L78 Accepts]: Start accepts. Automaton has 718 states and 1044 transitions. Word has length 71 [2024-11-07 01:57:36,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:36,801 INFO L471 AbstractCegarLoop]: Abstraction has 718 states and 1044 transitions. [2024-11-07 01:57:36,801 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:36,801 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1044 transitions. [2024-11-07 01:57:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-07 01:57:36,802 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:36,802 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:36,802 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-07 01:57:36,802 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:36,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:36,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1572057892, now seen corresponding path program 1 times [2024-11-07 01:57:36,803 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:36,803 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767176238] [2024-11-07 01:57:36,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:36,939 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:36,939 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767176238] [2024-11-07 01:57:36,939 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1767176238] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:36,939 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:36,939 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:36,939 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633660909] [2024-11-07 01:57:36,940 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:36,940 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:36,940 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:36,940 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:36,940 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:36,941 INFO L87 Difference]: Start difference. First operand 718 states and 1044 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:37,031 INFO L93 Difference]: Finished difference Result 1329 states and 1941 transitions. [2024-11-07 01:57:37,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:37,031 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 72 [2024-11-07 01:57:37,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:37,034 INFO L225 Difference]: With dead ends: 1329 [2024-11-07 01:57:37,034 INFO L226 Difference]: Without dead ends: 718 [2024-11-07 01:57:37,035 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:37,037 INFO L432 NwaCegarLoop]: 844 mSDtfsCounter, 879 mSDsluCounter, 836 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 879 SdHoareTripleChecker+Valid, 1680 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:37,038 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [879 Valid, 1680 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:37,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 718 states. [2024-11-07 01:57:37,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 718 to 718. [2024-11-07 01:57:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 718 states, 717 states have (on average 1.4532775453277544) internal successors, (1042), 717 states have internal predecessors, (1042), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 718 states and 1042 transitions. [2024-11-07 01:57:37,055 INFO L78 Accepts]: Start accepts. Automaton has 718 states and 1042 transitions. Word has length 72 [2024-11-07 01:57:37,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:37,055 INFO L471 AbstractCegarLoop]: Abstraction has 718 states and 1042 transitions. [2024-11-07 01:57:37,055 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1042 transitions. [2024-11-07 01:57:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-07 01:57:37,056 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:37,056 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:37,056 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-07 01:57:37,056 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:37,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:37,057 INFO L85 PathProgramCache]: Analyzing trace with hash 410843117, now seen corresponding path program 1 times [2024-11-07 01:57:37,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:37,057 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2136172354] [2024-11-07 01:57:37,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:37,355 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:37,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2136172354] [2024-11-07 01:57:37,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2136172354] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:37,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:37,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 01:57:37,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061289473] [2024-11-07 01:57:37,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:37,356 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 01:57:37,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:37,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 01:57:37,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-07 01:57:37,358 INFO L87 Difference]: Start difference. First operand 718 states and 1042 transitions. Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:37,533 INFO L93 Difference]: Finished difference Result 1336 states and 1946 transitions. [2024-11-07 01:57:37,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 01:57:37,533 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 73 [2024-11-07 01:57:37,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:37,537 INFO L225 Difference]: With dead ends: 1336 [2024-11-07 01:57:37,537 INFO L226 Difference]: Without dead ends: 716 [2024-11-07 01:57:37,538 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-07 01:57:37,539 INFO L432 NwaCegarLoop]: 840 mSDtfsCounter, 1693 mSDsluCounter, 2492 mSDsCounter, 0 mSdLazyCounter, 165 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1693 SdHoareTripleChecker+Valid, 3332 SdHoareTripleChecker+Invalid, 166 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 165 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:37,539 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1693 Valid, 3332 Invalid, 166 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 165 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:37,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2024-11-07 01:57:37,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 715. [2024-11-07 01:57:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 715 states, 714 states have (on average 1.4509803921568627) internal successors, (1036), 714 states have internal predecessors, (1036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 715 states and 1036 transitions. [2024-11-07 01:57:37,559 INFO L78 Accepts]: Start accepts. Automaton has 715 states and 1036 transitions. Word has length 73 [2024-11-07 01:57:37,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:37,559 INFO L471 AbstractCegarLoop]: Abstraction has 715 states and 1036 transitions. [2024-11-07 01:57:37,559 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1036 transitions. [2024-11-07 01:57:37,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-07 01:57:37,560 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:37,560 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:37,560 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-07 01:57:37,560 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:37,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:37,561 INFO L85 PathProgramCache]: Analyzing trace with hash 228712370, now seen corresponding path program 1 times [2024-11-07 01:57:37,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:37,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512039772] [2024-11-07 01:57:37,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:37,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:37,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 01:57:37,687 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512039772] [2024-11-07 01:57:37,687 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [512039772] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:37,687 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:37,687 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:37,687 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252019740] [2024-11-07 01:57:37,687 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:37,688 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:37,688 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 01:57:37,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:37,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:37,689 INFO L87 Difference]: Start difference. First operand 715 states and 1036 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:37,764 INFO L93 Difference]: Finished difference Result 1319 states and 1921 transitions. [2024-11-07 01:57:37,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:37,767 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 73 [2024-11-07 01:57:37,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:37,770 INFO L225 Difference]: With dead ends: 1319 [2024-11-07 01:57:37,770 INFO L226 Difference]: Without dead ends: 717 [2024-11-07 01:57:37,772 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 01:57:37,773 INFO L432 NwaCegarLoop]: 850 mSDtfsCounter, 826 mSDsluCounter, 847 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 1697 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:37,773 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [826 Valid, 1697 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:37,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2024-11-07 01:57:37,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 707. [2024-11-07 01:57:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 707 states, 706 states have (on average 1.453257790368272) internal successors, (1026), 706 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 707 states and 1026 transitions. [2024-11-07 01:57:37,790 INFO L78 Accepts]: Start accepts. Automaton has 707 states and 1026 transitions. Word has length 73 [2024-11-07 01:57:37,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:37,790 INFO L471 AbstractCegarLoop]: Abstraction has 707 states and 1026 transitions. [2024-11-07 01:57:37,791 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:37,791 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1026 transitions. [2024-11-07 01:57:37,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-07 01:57:37,793 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:37,793 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:37,793 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-11-07 01:57:37,793 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:37,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:37,794 INFO L85 PathProgramCache]: Analyzing trace with hash 420694957, now seen corresponding path program 1 times [2024-11-07 01:57:37,794 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 01:57:37,794 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1980543682] [2024-11-07 01:57:37,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 01:57:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 01:57:37,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-07 01:57:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-07 01:57:37,900 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-07 01:57:37,901 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-07 01:57:37,902 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 01:57:37,903 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-11-07 01:57:37,907 INFO L407 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, 1] [2024-11-07 01:57:37,975 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 01:57:37,980 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 01:57:37 BoogieIcfgContainer [2024-11-07 01:57:37,981 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 01:57:37,981 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 01:57:37,981 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 01:57:37,981 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 01:57:37,982 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:26" (3/4) ... [2024-11-07 01:57:37,984 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-07 01:57:37,984 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 01:57:37,986 INFO L158 Benchmark]: Toolchain (without parser) took 14702.99ms. Allocated memory was 117.4MB in the beginning and 402.7MB in the end (delta: 285.2MB). Free memory was 90.6MB in the beginning and 199.1MB in the end (delta: -108.4MB). Peak memory consumption was 172.8MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,986 INFO L158 Benchmark]: CDTParser took 0.57ms. Allocated memory is still 117.4MB. Free memory is still 81.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 01:57:37,987 INFO L158 Benchmark]: CACSL2BoogieTranslator took 437.05ms. Allocated memory is still 117.4MB. Free memory was 90.4MB in the beginning and 64.0MB in the end (delta: 26.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,988 INFO L158 Benchmark]: Boogie Procedure Inliner took 262.84ms. Allocated memory is still 117.4MB. Free memory was 64.0MB in the beginning and 60.9MB in the end (delta: 3.0MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,990 INFO L158 Benchmark]: Boogie Preprocessor took 294.60ms. Allocated memory is still 117.4MB. Free memory was 60.9MB in the beginning and 41.4MB in the end (delta: 19.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,990 INFO L158 Benchmark]: RCFGBuilder took 2335.83ms. Allocated memory was 117.4MB in the beginning and 159.4MB in the end (delta: 41.9MB). Free memory was 41.4MB in the beginning and 76.7MB in the end (delta: -35.4MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,990 INFO L158 Benchmark]: TraceAbstraction took 11362.48ms. Allocated memory was 159.4MB in the beginning and 402.7MB in the end (delta: 243.3MB). Free memory was 76.7MB in the beginning and 199.8MB in the end (delta: -123.0MB). Peak memory consumption was 113.8MB. Max. memory is 16.1GB. [2024-11-07 01:57:37,990 INFO L158 Benchmark]: Witness Printer took 3.29ms. Allocated memory is still 402.7MB. Free memory was 199.8MB in the beginning and 199.1MB in the end (delta: 721.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 01:57:37,992 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57ms. Allocated memory is still 117.4MB. Free memory is still 81.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 437.05ms. Allocated memory is still 117.4MB. Free memory was 90.4MB in the beginning and 64.0MB in the end (delta: 26.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 262.84ms. Allocated memory is still 117.4MB. Free memory was 64.0MB in the beginning and 60.9MB in the end (delta: 3.0MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 294.60ms. Allocated memory is still 117.4MB. Free memory was 60.9MB in the beginning and 41.4MB in the end (delta: 19.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2335.83ms. Allocated memory was 117.4MB in the beginning and 159.4MB in the end (delta: 41.9MB). Free memory was 41.4MB in the beginning and 76.7MB in the end (delta: -35.4MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. * TraceAbstraction took 11362.48ms. Allocated memory was 159.4MB in the beginning and 402.7MB in the end (delta: 243.3MB). Free memory was 76.7MB in the beginning and 199.8MB in the end (delta: -123.0MB). Peak memory consumption was 113.8MB. Max. memory is 16.1GB. * Witness Printer took 3.29ms. Allocated memory is still 402.7MB. Free memory was 199.8MB in the beginning and 199.1MB in the end (delta: 721.2kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 109, overapproximation of bitwiseAnd at line 116. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 5); [L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (5 - 1); [L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 16); [L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (16 - 1); [L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L38] const SORT_3 var_5 = 0; [L39] const SORT_1 var_12 = 0; [L40] const SORT_4 var_27 = 849; [L41] const SORT_3 var_28 = 1; [L42] const SORT_3 var_30 = 0; [L43] const SORT_4 var_32 = 16; [L44] const SORT_4 var_79 = 500; [L46] SORT_1 input_37; [L47] SORT_1 input_38; [L48] SORT_1 input_43; [L49] SORT_1 input_48; [L50] SORT_1 input_52; [L51] SORT_1 input_57; [L53] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 VAL [mask_SORT_1=1, mask_SORT_3=65535, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L53] SORT_3 state_6 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L54] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 VAL [mask_SORT_1=1, mask_SORT_3=65535, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L54] SORT_3 state_8 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L55] EXPR __VERIFIER_nondet_ushort() & mask_SORT_3 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L55] SORT_3 state_10 = __VERIFIER_nondet_ushort() & mask_SORT_3; [L56] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L56] SORT_1 state_13 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L57] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L57] SORT_1 state_15 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L58] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L58] SORT_1 state_17 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L59] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L59] SORT_1 state_19 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L60] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L60] SORT_1 state_21 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L61] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L61] SORT_1 state_23 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L62] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, var_12=0, var_27=849, var_28=1, var_30=0, var_32=16, var_5=0, var_79=500] [L62] SORT_1 state_25 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L64] SORT_3 init_7_arg_1 = var_5; [L65] state_6 = init_7_arg_1 [L66] SORT_3 init_9_arg_1 = var_5; [L67] state_8 = init_9_arg_1 [L68] SORT_3 init_11_arg_1 = var_5; [L69] state_10 = init_11_arg_1 [L70] SORT_1 init_14_arg_1 = var_12; [L71] state_13 = init_14_arg_1 [L72] SORT_1 init_16_arg_1 = var_12; [L73] state_15 = init_16_arg_1 [L74] SORT_1 init_18_arg_1 = var_12; [L75] state_17 = init_18_arg_1 [L76] SORT_1 init_20_arg_1 = var_12; [L77] state_19 = init_20_arg_1 [L78] SORT_1 init_22_arg_1 = var_12; [L79] state_21 = init_22_arg_1 [L80] SORT_1 init_24_arg_1 = var_12; [L81] state_23 = init_24_arg_1 [L82] SORT_1 init_26_arg_1 = var_12; [L83] state_25 = init_26_arg_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L86] input_37 = __VERIFIER_nondet_uchar() [L87] EXPR input_37 & mask_SORT_1 VAL [mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L87] input_37 = input_37 & mask_SORT_1 [L88] input_38 = __VERIFIER_nondet_uchar() [L89] EXPR input_38 & mask_SORT_1 VAL [input_37=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L89] input_38 = input_38 & mask_SORT_1 [L90] input_43 = __VERIFIER_nondet_uchar() [L91] EXPR input_43 & mask_SORT_1 VAL [input_37=0, input_38=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L91] input_43 = input_43 & mask_SORT_1 [L92] input_48 = __VERIFIER_nondet_uchar() [L93] EXPR input_48 & mask_SORT_1 VAL [input_37=0, input_38=0, input_43=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L93] input_48 = input_48 & mask_SORT_1 [L94] input_52 = __VERIFIER_nondet_uchar() [L95] EXPR input_52 & mask_SORT_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L95] input_52 = input_52 & mask_SORT_1 [L96] input_57 = __VERIFIER_nondet_uchar() [L97] EXPR input_57 & mask_SORT_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_6=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L97] input_57 = input_57 & mask_SORT_1 [L100] SORT_3 var_29_arg_0 = var_28; [L101] SORT_3 var_29_arg_1 = state_6; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29_arg_0=1, var_29_arg_1=0, var_30=0, var_32=16, var_79=500] [L102] EXPR var_29_arg_0 ^ var_29_arg_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_30=0, var_32=16, var_79=500] [L102] SORT_3 var_29 = var_29_arg_0 ^ var_29_arg_1; [L103] SORT_3 var_31_arg_0 = var_29; [L104] SORT_3 var_31_arg_1 = var_30; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_31_arg_0=1, var_31_arg_1=0, var_32=16, var_79=500] [L105] EXPR ((SORT_4)var_31_arg_0 << 16) | var_31_arg_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_79=500] [L105] SORT_4 var_31 = ((SORT_4)var_31_arg_0 << 16) | var_31_arg_1; [L106] SORT_4 var_33_arg_0 = var_31; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_0=65536, var_79=500] [L107] EXPR var_33_arg_0 & msb_SORT_4 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_0=65536, var_79=500] [L107] EXPR (var_33_arg_0 & msb_SORT_4) ? (var_33_arg_0 | ~mask_SORT_4) : (var_33_arg_0 & mask_SORT_4) VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_0=65536, var_79=500] [L107] EXPR var_33_arg_0 | ~mask_SORT_4 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_79=500] [L107] EXPR (var_33_arg_0 & msb_SORT_4) ? (var_33_arg_0 | ~mask_SORT_4) : (var_33_arg_0 & mask_SORT_4) VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_79=500] [L107] var_33_arg_0 = (var_33_arg_0 & msb_SORT_4) ? (var_33_arg_0 | ~mask_SORT_4) : (var_33_arg_0 & mask_SORT_4) [L108] SORT_4 var_33_arg_1 = var_32; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_0=65536, var_33_arg_1=16, var_79=500] [L109] EXPR (int)var_33_arg_0 >> var_33_arg_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_0=65536, var_33_arg_1=16, var_79=500] [L109] SORT_4 var_33 = (int)var_33_arg_0 >> var_33_arg_1; [L110] EXPR var_33_arg_0 & msb_SORT_4 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_79=500] [L110] EXPR (var_33_arg_0 & msb_SORT_4) ? (var_33 | ~(mask_SORT_4 >> var_33_arg_1)) : var_33 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_1=16, var_79=500] [L110] var_33 = (var_33_arg_0 & msb_SORT_4) ? (var_33 | ~(mask_SORT_4 >> var_33_arg_1)) : var_33 [L111] EXPR var_33 & mask_SORT_4 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33_arg_1=16, var_79=500] [L111] var_33 = var_33 & mask_SORT_4 [L112] SORT_4 var_34_arg_0 = var_27; [L113] SORT_4 var_34_arg_1 = var_33; [L114] SORT_1 var_34 = var_34_arg_0 == var_34_arg_1; [L115] SORT_1 var_35_arg_0 = ~state_25; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_34=1, var_35_arg_0=-1, var_79=500] [L116] EXPR var_35_arg_0 & mask_SORT_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_34=1, var_79=500] [L116] var_35_arg_0 = var_35_arg_0 & mask_SORT_1 [L117] SORT_1 var_35_arg_1 = var_34; VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_35_arg_0=1, var_35_arg_1=1, var_79=500] [L118] EXPR var_35_arg_0 & var_35_arg_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_79=500] [L118] SORT_1 var_35 = var_35_arg_0 & var_35_arg_1; [L119] EXPR var_35 & mask_SORT_1 VAL [input_37=0, input_38=0, input_43=0, input_48=0, input_52=0, input_57=0, mask_SORT_1=1, mask_SORT_4=-1, msb_SORT_4=2147483648, state_10=0, state_13=0, state_15=0, state_17=0, state_19=0, state_21=0, state_23=0, state_25=0, state_8=0, var_27=849, var_28=1, var_29=1, var_30=0, var_32=16, var_33=849, var_33_arg_1=16, var_79=500] [L119] var_35 = var_35 & mask_SORT_1 [L120] SORT_1 bad_36_arg_0 = var_35; [L121] CALL __VERIFIER_assert(!(bad_36_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 597 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.2s, OverallIterations: 23, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 4.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 12814 SdHoareTripleChecker+Valid, 2.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12814 mSDsluCounter, 79495 SdHoareTripleChecker+Invalid, 2.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 60715 mSDsCounter, 23 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3405 IncrementalHoareTripleChecker+Invalid, 3428 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 23 mSolverCounterUnsat, 18780 mSDtfsCounter, 3405 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 172 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=728occurred in iteration=17, InterpolantAutomatonStates: 128, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 22 MinimizatonAttempts, 547 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.4s InterpolantComputationTime, 1541 NumberOfCodeBlocks, 1541 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 1446 ConstructedInterpolants, 0 QuantifiedInterpolants, 4939 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 22 InterpolantComputations, 22 PerfectInterpolantSequences, 0/0 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-07 01:57:38,024 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f4e95dc8a7148512bd25af62180d765cf1bfe32acfdc3f607fe13496615f0bd --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 01:57:40,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 01:57:40,286 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-07 01:57:40,294 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 01:57:40,294 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 01:57:40,321 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 01:57:40,322 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 01:57:40,322 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 01:57:40,323 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 01:57:40,323 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 01:57:40,323 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 01:57:40,323 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 01:57:40,323 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 01:57:40,323 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 01:57:40,324 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 01:57:40,324 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 01:57:40,325 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 01:57:40,325 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 01:57:40,326 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 01:57:40,326 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 01:57:40,326 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 01:57:40,327 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 01:57:40,327 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 01:57:40,327 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 01:57:40,327 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 01:57:40,327 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 01:57:40,327 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 01:57:40,328 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 01:57:40,328 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 01:57:40,328 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 01:57:40,328 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f4e95dc8a7148512bd25af62180d765cf1bfe32acfdc3f607fe13496615f0bd [2024-11-07 01:57:40,615 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 01:57:40,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 01:57:40,628 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 01:57:40,630 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 01:57:40,631 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 01:57:40,632 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:41,918 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 01:57:42,181 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 01:57:42,183 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:42,198 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e0d093fce/b7af8324e60a475aa09bd3be336506d6/FLAG64605ef1d [2024-11-07 01:57:42,215 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e0d093fce/b7af8324e60a475aa09bd3be336506d6 [2024-11-07 01:57:42,219 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 01:57:42,221 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 01:57:42,222 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 01:57:42,223 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 01:57:42,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 01:57:42,227 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6096268b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42, skipping insertion in model container [2024-11-07 01:57:42,230 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,256 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 01:57:42,405 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c[1173,1186] [2024-11-07 01:57:42,550 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 01:57:42,561 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 01:57:42,570 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.adding.5.prop1-func-interl.c[1173,1186] [2024-11-07 01:57:42,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 01:57:42,678 INFO L204 MainTranslator]: Completed translation [2024-11-07 01:57:42,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42 WrapperNode [2024-11-07 01:57:42,679 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 01:57:42,680 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 01:57:42,680 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 01:57:42,680 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 01:57:42,689 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,708 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,754 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 453 [2024-11-07 01:57:42,756 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 01:57:42,757 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 01:57:42,757 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 01:57:42,757 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 01:57:42,767 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,774 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,792 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-07 01:57:42,793 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,793 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,812 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,816 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,818 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,820 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,832 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 01:57:42,833 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 01:57:42,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 01:57:42,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 01:57:42,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (1/1) ... [2024-11-07 01:57:42,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 01:57:42,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 01:57:42,876 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 01:57:42,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 01:57:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 01:57:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-07 01:57:42,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 01:57:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 01:57:43,049 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 01:57:43,050 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 01:57:43,508 INFO L? ?]: Removed 43 outVars from TransFormulas that were not future-live. [2024-11-07 01:57:43,509 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 01:57:43,517 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 01:57:43,518 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 01:57:43,518 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:43 BoogieIcfgContainer [2024-11-07 01:57:43,519 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 01:57:43,522 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 01:57:43,522 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 01:57:43,527 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 01:57:43,527 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:57:42" (1/3) ... [2024-11-07 01:57:43,528 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13ab3487 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:43, skipping insertion in model container [2024-11-07 01:57:43,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:57:42" (2/3) ... [2024-11-07 01:57:43,528 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13ab3487 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:43, skipping insertion in model container [2024-11-07 01:57:43,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:43" (3/3) ... [2024-11-07 01:57:43,531 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.adding.5.prop1-func-interl.c [2024-11-07 01:57:43,544 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 01:57:43,545 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 01:57:43,591 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 01:57:43,600 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1207b17c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 01:57:43,600 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 01:57:43,605 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:43,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-07 01:57:43,610 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:43,610 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-07 01:57:43,611 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:43,619 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:43,621 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-07 01:57:43,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 01:57:43,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [757104129] [2024-11-07 01:57:43,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:43,633 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 01:57:43,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 01:57:43,637 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 01:57:43,638 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-07 01:57:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:43,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-07 01:57:43,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 01:57:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:44,281 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-07 01:57:44,284 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 01:57:44,284 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [757104129] [2024-11-07 01:57:44,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [757104129] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 01:57:44,285 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 01:57:44,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 01:57:44,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872854325] [2024-11-07 01:57:44,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 01:57:44,292 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 01:57:44,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 01:57:44,312 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 01:57:44,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:44,315 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:44,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:57:44,395 INFO L93 Difference]: Finished difference Result 17 states and 22 transitions. [2024-11-07 01:57:44,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 01:57:44,399 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2024-11-07 01:57:44,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:57:44,406 INFO L225 Difference]: With dead ends: 17 [2024-11-07 01:57:44,406 INFO L226 Difference]: Without dead ends: 9 [2024-11-07 01:57:44,409 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 01:57:44,413 INFO L432 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-07 01:57:44,414 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-07 01:57:44,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2024-11-07 01:57:44,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2024-11-07 01:57:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-07 01:57:44,446 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-07 01:57:44,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:57:44,446 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-07 01:57:44,447 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:57:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-07 01:57:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-07 01:57:44,448 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:57:44,448 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-07 01:57:44,453 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-07 01:57:44,650 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 01:57:44,651 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:57:44,651 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:57:44,652 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-07 01:57:44,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 01:57:44,653 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [567601239] [2024-11-07 01:57:44,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 01:57:44,653 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 01:57:44,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 01:57:44,656 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 01:57:44,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-07 01:57:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 01:57:44,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-07 01:57:44,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-07 01:57:53,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 01:57:53,021 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-07 01:58:01,122 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse4 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 (_ bv255 32))))) (.cse10 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_17~0#1|))) (let ((.cse119 (bvnot (bvlshr |c_ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|))) (.cse121 (bvnot |c_ULTIMATE.start_main_~mask_SORT_4~0#1|)) (.cse118 ((_ zero_extend 16) |c_ULTIMATE.start_main_~var_28~0#1|)) (.cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse22 .cse10)))) (.cse74 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 (_ bv254 32))))) (.cse24 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_23~0#1|))) (let ((.cse3 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse249 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse242 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse230 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse232 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse236 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse238 ((_ zero_extend 24) .cse249))) (let ((.cse237 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse238))))))) (.cse241 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse236))))))) (.cse234 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse232))))))) (.cse233 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse230))))))) (.cse240 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse242))))))) (.cse231 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse235 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse239 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse243 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse224 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse241 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse242 .cse243))))))) (.cse225 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse238 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse239 .cse240)))))))) (let ((.cse222 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse236 .cse24))) .cse237)))) (.cse223 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse224 .cse225))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse222 .cse223))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse224 .cse225)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse226 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse234 .cse235))))))) (.cse227 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse231 .cse232))) .cse233))))) (let ((.cse228 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse230 .cse10))))))) (.cse229 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse226 .cse227))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse226 .cse227))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse228 .cse229))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse228 .cse229))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse222 .cse223)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse246 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse232 .cse230)))))))) (let ((.cse245 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse242 .cse246))))) (let ((.cse244 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse236 .cse245))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse244 .cse238))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse236 .cse245))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse242 .cse246))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 .cse230))) (_ bv0 32))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse244 .cse238))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse237 .cse24))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse241 .cse243))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse234 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse235 .cse74)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse231 .cse233))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse240 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse239 .cse74)))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse247 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse239 .cse243))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse239 .cse243))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse247 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse248 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse231 .cse235))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse248 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse231 .cse235)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse248 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse247 .cse24)))))))))))))))))))))))))))))) (_ bv1 32)))))) (_ bv0 8)) (= (_ bv0 8) .cse249))))) (.cse125 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse220 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse221 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse198 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse204 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse196 ((_ zero_extend 24) .cse221)) (.cse201 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse200 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse202 ((_ zero_extend 24) .cse220))) (let ((.cse208 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse202))))))) (.cse209 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse200))))))) (.cse195 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse194 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse210 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse201))))))) (.cse206 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse196))))))) (.cse190 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse211 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse204))))))) (.cse207 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse198))))))) (.cse191 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse192 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse190 .cse191))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse190 .cse191))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse192 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse193 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse194 .cse195))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse193 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse194 .cse195)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse193 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse192 .cse24))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse203 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse200 .cse201))))) (let ((.cse205 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse202 .cse203))))) (let ((.cse199 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse204 .cse205))))) (let ((.cse197 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse198 .cse199))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse196 .cse197))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse198 .cse199))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse200 .cse201))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse202 .cse203)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse204 .cse205)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse206 .cse24))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse207 .cse191))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse10 .cse208))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse209 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse195 .cse74)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse194 .cse210))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse211 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse190 .cse74))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse196 .cse197)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse218 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse207 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse204 .cse191))))))) (.cse219 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse196 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse190 .cse211)))))))) (let ((.cse216 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse198 .cse24))) .cse206)))) (.cse217 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse218 .cse219))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse194 .cse200))) .cse210)))) (.cse215 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse202 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse209 .cse195)))))))) (let ((.cse212 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse214 .cse215)))) (.cse213 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse201 .cse10))) .cse208))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse212 .cse213))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 .cse215))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse212 .cse213))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse216 .cse217))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse218 .cse219))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse216 .cse217))))))))))))))))))))))))))))))))) (_ bv0 8)) (= (_ bv0 8) .cse220) (= (_ bv0 8) .cse221))))) (.cse1 (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16)) (|ULTIMATE.start_main_~state_10~0#1| (_ BitVec 16))) (let ((.cse189 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_10~0#1|))) .cse118))) .cse118))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvor .cse119 (bvashr (bvor .cse189 .cse121) |c_ULTIMATE.start_main_~var_32~0#1|))) |c_ULTIMATE.start_main_~var_27~0#1|)) (= (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse189) (_ bv0 32)))))) (.cse127 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse157 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse188 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= (_ bv0 8) .cse157) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse176 ((_ zero_extend 24) .cse188)) (.cse164 ((_ zero_extend 24) .cse157)) (.cse162 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse168 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse180 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse174 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse179 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse174))))))) (.cse178 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse180))))))) (.cse165 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse168))))))) (.cse169 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse162))))))) (.cse163 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse164))))))) (.cse175 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse176))))))) (.cse167 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse166 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse177 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse181 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse172 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse179 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse180 .cse181))))))) (.cse173 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse176 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse177 .cse178)))))))) (let ((.cse170 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse174 .cse24))) .cse175)))) (.cse171 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse172 .cse173))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse160 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse168))) .cse169)))) (.cse161 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse164 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse165 .cse166)))))))) (let ((.cse158 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse160 .cse161)))) (.cse159 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse162 .cse10))) .cse163))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse158 .cse159))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse160 .cse161))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse158 .cse159))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse170 .cse171))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse172 .cse173))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse170 .cse171)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse184 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse168 .cse162))))) (let ((.cse185 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse164 .cse184))))) (let ((.cse183 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse180 .cse185))))) (let ((.cse182 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse174 .cse183))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse176 .cse182))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse174 .cse183))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse168 .cse162))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse164 .cse184)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse180 .cse185)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse176 .cse182))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse179 .cse181))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse177 .cse22))) .cse178))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse166 .cse22))) .cse165))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse169)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse10 .cse163)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse175 .cse24)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse186 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse177 .cse181))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse177 .cse181))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse186 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse187 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse166))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse187 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse167 .cse166)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse187 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse186 .cse24)))))))))))))))))))))))))))))))))))) (= (_ bv0 8) .cse188))))) (.cse0 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse129 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= (_ bv0 8) .cse129) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse146 ((_ zero_extend 24) .cse129)) (.cse138 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse140 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse150 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse144 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse149 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse144))))))) (.cse151 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse147 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse148 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse150))))))) (.cse143 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse142 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse140))))))) (.cse139 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse141 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse138))))))) (.cse145 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse146)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse132 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse149 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse150 .cse151))))))) (.cse133 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse146 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse147 .cse148)))))))) (let ((.cse130 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse144 .cse24))) .cse145)))) (.cse131 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse132 .cse133))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse130 .cse131))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse132 .cse133)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse134 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse142 .cse143))))))) (.cse135 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 .cse140))) .cse141))))) (let ((.cse136 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse138 .cse10))))))) (.cse137 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse134 .cse135))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse134 .cse135))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse136 .cse137))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse136 .cse137))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse130 .cse131)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse152 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse147 .cse151))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse147 .cse151))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse152 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse153 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 .cse143))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse153 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse139 .cse143)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse153 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse152 .cse24))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse156 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse140 .cse138)))))))) (let ((.cse155 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse150 .cse156))))) (let ((.cse154 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse144 .cse155))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse149 .cse151))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse147 .cse22))) .cse148))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse143 .cse22))) .cse142))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 .cse141)))))) .cse62))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse145 .cse24)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse154 .cse146)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse154 .cse146))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse144 .cse155))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse150 .cse156))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse140 .cse138))) (_ bv0 32))))))))))))))))))))))))))))))))))))))))))))) .cse4))) (_ bv1 32))))))))))) (.cse2 (forall ((|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))))) (.cse126 (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16)) (|ULTIMATE.start_main_~state_10~0#1| (_ BitVec 16))) (let ((.cse128 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_10~0#1|))) .cse118))) .cse118))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= |c_ULTIMATE.start_main_~var_27~0#1| (bvand (bvashr (bvand .cse128 |c_ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |c_ULTIMATE.start_main_~mask_SORT_4~0#1|))) (not (= (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse128) (_ bv0 32)))))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse1 .cse2) (or (forall ((|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|)))))) (let ((.cse38 (let ((.cse123 (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor .cse118 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) |c_ULTIMATE.start_main_~state_6~0#1|) .cse118)))))))))) .cse118))) (_ bv16 32)))) (and (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse122 (bvor .cse123 ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvashr (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| .cse122) |c_ULTIMATE.start_main_~var_32~0#1|)) |c_ULTIMATE.start_main_~var_27~0#1|)) (not (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse122)))))) (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse124 (bvor .cse123 ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse124)) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvor .cse119 (bvashr (bvor .cse121 .cse124) |c_ULTIMATE.start_main_~var_32~0#1|))) |c_ULTIMATE.start_main_~var_27~0#1|)))))))) (.cse33 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse22 .cse24)))) (.cse37 (and (forall ((|ULTIMATE.start_main_~state_8~0#1| (_ BitVec 16)) (|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse117 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_8~0#1|))))) .cse118))) .cse118))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse117))) (not (= |c_ULTIMATE.start_main_~var_27~0#1| (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvashr (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| .cse117) |c_ULTIMATE.start_main_~var_32~0#1|))))))) (forall ((|ULTIMATE.start_main_~state_8~0#1| (_ BitVec 16)) (|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse120 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_8~0#1|))))) .cse118))) .cse118))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand (bvor .cse119 (bvashr (bvor .cse120 .cse121) |c_ULTIMATE.start_main_~var_32~0#1|)) |c_ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse120)))))))) (and (or (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse36 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse12 ((_ zero_extend 24) .cse36)) (.cse9 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse16 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse26 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse23 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse25 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse23))))))) (.cse27 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse28 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse29 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse26))))))) (.cse14 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse13 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse16))))))) (.cse15 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse17 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse9))))))) (.cse11 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse12)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse18 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse28 .cse29))))))) (.cse19 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse26 .cse27)))))))) (let ((.cse20 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse18 .cse19)))) (.cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse23 .cse24)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse15 .cse16))) .cse17)))) (.cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse12 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse13 .cse14)))))))) (let ((.cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse7 .cse8)))) (.cse6 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse9 .cse10))) .cse11))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse5 .cse6))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 .cse8))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 .cse6))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse18 .cse19))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse20 .cse21))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse20 .cse21)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse30 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse28 .cse27))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse28 .cse27))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse30 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse31 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse15 .cse14))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse31 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse15 .cse14)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse30 .cse24))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse34 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse16 .cse9))))) (let ((.cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse12 .cse34))))) (let ((.cse32 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse26 .cse35))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse23 .cse32)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse25 .cse27))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse28 .cse22))) .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse14 .cse22))) .cse13))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse15 .cse17)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse10 .cse11)))))))))))) .cse33)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse23 .cse32))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse16 .cse9))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse12 .cse34)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse26 .cse35)))))))))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))))))))))))))))))))) .cse4))) (= (_ bv0 8) .cse36)))) .cse37) (or .cse38 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse47 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse49 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse55 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse53 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse53))))))) (.cse56 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse57 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse58 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse55))))))) (.cse52 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse51 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse49))))))) (.cse48 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse50 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse47)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse41 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 .cse58))))))) (.cse42 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse55 .cse56)))))))) (let ((.cse39 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse41 .cse42)))) (.cse40 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse53 .cse24)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse39 .cse40))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse41 .cse42))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse39 .cse40)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse43 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse51 .cse52))))))) (.cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse48 .cse49))) .cse50))))) (let ((.cse45 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse47 .cse10))))))) (.cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse43 .cse44))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse43 .cse44))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse45 .cse46))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse46)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse59 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse57 .cse56))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 .cse56))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse59 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse60 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse48 .cse52))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse60 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse48 .cse52)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse60 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse24))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse63 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse49 .cse47)))))))) (let ((.cse61 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse55 .cse63))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse53 .cse61))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse54 .cse56))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 .cse22))) .cse58))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse52 .cse22))) .cse51))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse48 .cse50)))))) .cse62))))))))) .cse33)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse61))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse55 .cse63))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse49 .cse47))) (_ bv0 32)))))))))))))))))))))))))))))))))))))))))))) .cse4))) (_ bv1 32)))))))) .cse2) (or .cse38 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse77 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse70 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse79 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse80 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|))) (let ((.cse68 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse75 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse80))))))) (.cse73 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse79))))))) (.cse69 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse72 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse70))))))) (.cse65 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse76 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse77)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse66 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse65))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 .cse65))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse67 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse68 .cse69))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse68 .cse69)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse67 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse66 .cse24))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse78 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse79 .cse80)))))))) (let ((.cse71 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse77 .cse78))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse70 .cse71))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse72 .cse65))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse73 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse69 .cse74)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse68 .cse75))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse76 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 .cse74)))))))))))) .cse33)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse70 .cse71))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse77 .cse78))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse79 .cse80))) (_ bv0 32))))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse83 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 .cse76))))))) (.cse84 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse72 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse77 .cse65)))))))) (let ((.cse81 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse83 .cse84)))) (.cse82 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse70 .cse24)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse81 .cse82))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse83 .cse84))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse81 .cse82)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 .cse69))))))) (.cse86 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse68 .cse79))) .cse75))))) (let ((.cse87 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse80 .cse10))))))) (.cse88 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse85 .cse86))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 .cse86))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse87 .cse88))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse87 .cse88))))))))))))))))))))))))))))))))))))))))))) .cse2) (or (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse89 ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (or (= (_ bv0 8) .cse89) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse108 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse94 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse100 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse96 ((_ zero_extend 24) .cse89)) (.cse106 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse107 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse106))))))) (.cse95 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse96))))))) (.cse97 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse100))))))) (.cse101 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse94))))))) (.cse111 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse108))))))) (.cse99 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse98 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse4)))) (.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse109 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse102 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse110 .cse111))))))) (.cse103 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse107 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse108 .cse109)))))))) (let ((.cse104 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse102 .cse103)))) (.cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse106 .cse24)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse92 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 .cse100))) .cse101)))) (.cse93 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse96 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse97 .cse98)))))))) (let ((.cse90 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse92 .cse93)))) (.cse91 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse94 .cse10))) .cse95))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse90 .cse91))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse92 .cse93))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse90 .cse91))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse102 .cse103))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse104 .cse105))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse104 .cse105)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse113 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse100 .cse94))))) (let ((.cse114 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse96 .cse113))))) (let ((.cse112 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse108 .cse114))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse106 .cse112))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse100 .cse94))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse96 .cse113)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse108 .cse114)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse107 .cse109))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse10 .cse95))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse97 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse98 .cse74)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 .cse101))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse111 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse110 .cse74)))))))))))) .cse33))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse106 .cse112))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse115 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse110 .cse109))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse110 .cse109))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse115 .cse24))))))))) .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 .cse98))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse4 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse116 .cse10))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse99 .cse98)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse116 .cse10)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse115 .cse24))))))))))))))))))))) .cse4)))))))))))))))))) .cse37)))) (or .cse1 .cse125) (or .cse3 .cse2 .cse126) (or .cse125 .cse126) (or .cse127 .cse126) (or .cse1 .cse127) (or .cse0 .cse2 .cse126)))))) is different from false [2024-11-07 01:58:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2024-11-07 01:58:01,494 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-07 01:58:01,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [567601239] [2024-11-07 01:58:01,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [567601239] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-07 01:58:01,494 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-07 01:58:01,495 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2024-11-07 01:58:01,495 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1589397291] [2024-11-07 01:58:01,495 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-07 01:58:01,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-07 01:58:01,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-07 01:58:01,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-07 01:58:01,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=54, Unknown=1, NotChecked=14, Total=90 [2024-11-07 01:58:01,499 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:58:07,940 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse214 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 (_ bv255 32))))) (.cse220 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_17~0#1|))) (let ((.cse329 (bvnot (bvlshr |c_ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|))) (.cse331 (bvnot |c_ULTIMATE.start_main_~mask_SORT_4~0#1|)) (.cse328 ((_ zero_extend 16) |c_ULTIMATE.start_main_~var_28~0#1|)) (.cse272 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse232 .cse220)))) (.cse284 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 (_ bv254 32))))) (.cse234 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_23~0#1|))) (let ((.cse213 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse459 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse452 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse440 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse442 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse446 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse448 ((_ zero_extend 24) .cse459))) (let ((.cse447 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse448))))))) (.cse451 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse446))))))) (.cse444 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse442))))))) (.cse443 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse440))))))) (.cse450 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse452))))))) (.cse441 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse445 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse449 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse453 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse434 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse451 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse452 .cse453))))))) (.cse435 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse448 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse449 .cse450)))))))) (let ((.cse432 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse446 .cse234))) .cse447)))) (.cse433 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse434 .cse435))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse432 .cse433))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse434 .cse435)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse436 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse444 .cse445))))))) (.cse437 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse441 .cse442))) .cse443))))) (let ((.cse438 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse440 .cse220))))))) (.cse439 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse436 .cse437))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse436 .cse437))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse438 .cse439))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse438 .cse439))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse432 .cse433)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse456 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse442 .cse440)))))))) (let ((.cse455 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse452 .cse456))))) (let ((.cse454 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse446 .cse455))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse454 .cse448))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse446 .cse455))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse452 .cse456))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse442 .cse440))) (_ bv0 32))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse454 .cse448))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse447 .cse234))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse451 .cse453))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse272 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse444 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse445 .cse284)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse441 .cse443))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse450 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse449 .cse284)))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse457 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse449 .cse453))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse449 .cse453))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse457 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse458 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse441 .cse445))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse458 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse441 .cse445)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse458 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse457 .cse234)))))))))))))))))))))))))))))) (_ bv1 32)))))) (_ bv0 8)) (= (_ bv0 8) .cse459))))) (.cse335 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse430 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse431 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse408 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse414 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse406 ((_ zero_extend 24) .cse431)) (.cse411 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse410 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse412 ((_ zero_extend 24) .cse430))) (let ((.cse418 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse412))))))) (.cse419 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse410))))))) (.cse405 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse404 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse420 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse411))))))) (.cse416 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse406))))))) (.cse400 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse421 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse414))))))) (.cse417 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse408))))))) (.cse401 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse402 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse400 .cse401))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse400 .cse401))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse402 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse403 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse404 .cse405))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse403 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse404 .cse405)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse403 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse402 .cse234))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse413 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse410 .cse411))))) (let ((.cse415 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse412 .cse413))))) (let ((.cse409 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse414 .cse415))))) (let ((.cse407 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse408 .cse409))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse406 .cse407))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse408 .cse409))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse410 .cse411))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse412 .cse413)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse414 .cse415)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse416 .cse234))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse417 .cse401))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse220 .cse418))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse419 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse405 .cse284)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse404 .cse420))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse421 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse400 .cse284))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse406 .cse407)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse428 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse417 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse414 .cse401))))))) (.cse429 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse406 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse400 .cse421)))))))) (let ((.cse426 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse408 .cse234))) .cse416)))) (.cse427 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse428 .cse429))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse424 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse404 .cse410))) .cse420)))) (.cse425 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse412 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse419 .cse405)))))))) (let ((.cse422 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse424 .cse425)))) (.cse423 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse411 .cse220))) .cse418))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse422 .cse423))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse424 .cse425))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse422 .cse423))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse426 .cse427))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse428 .cse429))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse426 .cse427))))))))))))))))))))))))))))))))) (_ bv0 8)) (= (_ bv0 8) .cse430) (= (_ bv0 8) .cse431))))) (.cse211 (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16)) (|ULTIMATE.start_main_~state_10~0#1| (_ BitVec 16))) (let ((.cse399 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_10~0#1|))) .cse328))) .cse328))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvor .cse329 (bvashr (bvor .cse399 .cse331) |c_ULTIMATE.start_main_~var_32~0#1|))) |c_ULTIMATE.start_main_~var_27~0#1|)) (= (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse399) (_ bv0 32)))))) (.cse337 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse367 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse398 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= (_ bv0 8) .cse367) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse386 ((_ zero_extend 24) .cse398)) (.cse374 ((_ zero_extend 24) .cse367)) (.cse372 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse378 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse390 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse384 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse389 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse384))))))) (.cse388 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse390))))))) (.cse375 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse378))))))) (.cse379 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse372))))))) (.cse373 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse374))))))) (.cse385 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse386))))))) (.cse377 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse376 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse387 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse391 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse382 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse389 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse390 .cse391))))))) (.cse383 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse386 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse387 .cse388)))))))) (let ((.cse380 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse384 .cse234))) .cse385)))) (.cse381 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse382 .cse383))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse370 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse377 .cse378))) .cse379)))) (.cse371 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse374 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse375 .cse376)))))))) (let ((.cse368 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse370 .cse371)))) (.cse369 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse372 .cse220))) .cse373))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse368 .cse369))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse370 .cse371))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse368 .cse369))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse380 .cse381))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse382 .cse383))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse380 .cse381)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse394 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse378 .cse372))))) (let ((.cse395 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse374 .cse394))))) (let ((.cse393 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse390 .cse395))))) (let ((.cse392 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse384 .cse393))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse386 .cse392))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse384 .cse393))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse378 .cse372))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse374 .cse394)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse390 .cse395)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse386 .cse392))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse389 .cse391))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse387 .cse232))) .cse388))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse376 .cse232))) .cse375))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse377 .cse379)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse220 .cse373)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse385 .cse234)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse396 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse387 .cse391))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse387 .cse391))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse396 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse397 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse377 .cse376))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse397 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse377 .cse376)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse397 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse396 .cse234)))))))))))))))))))))))))))))))))))) (= (_ bv0 8) .cse398))))) (.cse179 (= (_ bv0 16) |c_ULTIMATE.start_main_~state_6~0#1|)) (.cse210 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse339 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (or (= (_ bv0 8) .cse339) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse356 ((_ zero_extend 24) .cse339)) (.cse348 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse350 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse360 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse354 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse359 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse354))))))) (.cse361 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse357 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse358 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse360))))))) (.cse353 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse352 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse350))))))) (.cse349 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse351 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse348))))))) (.cse355 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse356)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse342 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse359 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse360 .cse361))))))) (.cse343 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse356 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse357 .cse358)))))))) (let ((.cse340 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse354 .cse234))) .cse355)))) (.cse341 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse342 .cse343))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse340 .cse341))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse342 .cse343)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse344 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse352 .cse353))))))) (.cse345 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse349 .cse350))) .cse351))))) (let ((.cse346 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse348 .cse220))))))) (.cse347 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse344 .cse345))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse344 .cse345))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse346 .cse347))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse346 .cse347))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse340 .cse341)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse362 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse357 .cse361))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse357 .cse361))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse362 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse363 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse349 .cse353))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse363 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse349 .cse353)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse363 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse362 .cse234))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse366 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse350 .cse348)))))))) (let ((.cse365 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse360 .cse366))))) (let ((.cse364 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse354 .cse365))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse359 .cse361))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse357 .cse232))) .cse358))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse353 .cse232))) .cse352))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse349 .cse351)))))) .cse272))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse355 .cse234)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse364 .cse356)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse364 .cse356))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse354 .cse365))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse360 .cse366))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse350 .cse348))) (_ bv0 32))))))))))))))))))))))))))))))))))))))))))))) .cse214))) (_ bv1 32))))))))))) (.cse212 (forall ((|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))))) (.cse336 (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16)) (|ULTIMATE.start_main_~state_10~0#1| (_ BitVec 16))) (let ((.cse338 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_10~0#1|))) .cse328))) .cse328))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= |c_ULTIMATE.start_main_~var_27~0#1| (bvand (bvashr (bvand .cse338 |c_ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |c_ULTIMATE.start_main_~mask_SORT_4~0#1|))) (not (= (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse338) (_ bv0 32)))))))) (and (= |c_ULTIMATE.start_main_~mask_SORT_1~0#1| (_ bv1 8)) (let ((.cse0 (exists ((|v_ULTIMATE.start_main_~state_10~0#1_7| (_ BitVec 16))) (= |c_ULTIMATE.start_main_~state_6~0#1| ((_ extract 15 0) (bvxor (_ bv1 32) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~state_10~0#1_7|))))))))) (or (and .cse0 (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (let ((.cse29 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse30 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (and (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse1 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse9 ((_ zero_extend 24) .cse30)) (.cse6 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|)) (.cse5 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse8 ((_ zero_extend 24) .cse29))) (let ((.cse11 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse8))))))) (.cse14 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse15 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse5))))))) (.cse12 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse13 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse6))))))) (.cse20 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse9))) (_ bv1 32))))) (.cse16 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse4))))))) (.cse17 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse19 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse18 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse1)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse5 .cse6))))) (let ((.cse3 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse7 .cse8))))) (let ((.cse2 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse3 .cse4))))) (let ((.cse10 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse1 .cse2))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 .cse2))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse3 .cse4))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 .cse6))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 .cse8)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse9 .cse10)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse11))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse12))) .cse13))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse14 .cse15))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse16 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse17))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse18 .cse19)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse20)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse9 .cse10))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse19 .cse17)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse14 .cse12)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse14 .cse12))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse19 .cse17))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse4 .cse19))) .cse18)))) (.cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse9 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse16 .cse17)))))))) (let ((.cse23 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse21 .cse22)))) (.cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse1 (_ bv0 32)))) .cse20))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 .cse22))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse23 .cse24)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse27 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse12 .cse13))) .cse8)))) (.cse28 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse14 .cse6))) .cse15))))) (let ((.cse25 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse5 (_ bv0 32)))) .cse11)))) (.cse26 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse27 .cse28))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse25 .cse26))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 .cse26))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse27 .cse28)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse23 .cse24))))))))))))))))))))) |c_ULTIMATE.start_main_~state_25~0#1|) (not (= .cse29 (_ bv0 8))) (not (= (_ bv0 8) .cse30)))))) (and (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (let ((.cse56 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (and (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse42 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse46 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse40 ((_ zero_extend 24) .cse56)) (.cse44 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse45 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|))) (let ((.cse33 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse34 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse45))))))) (.cse35 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse44))))))) (.cse39 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse40))) (_ bv1 32))))) (.cse31 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse46))))))) (.cse32 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse38 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse37 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse42)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse47 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse44 .cse45)))))))) (let ((.cse43 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse46 .cse47))))) (let ((.cse41 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse42 .cse43))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse32)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse33))) .cse34))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse35 .cse36)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse37 .cse38)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse39)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse40 .cse41)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse42 .cse43))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse44 .cse45)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse46 .cse47))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse40 .cse41)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse38 .cse32)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse35 .cse33)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse35 .cse33))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse38 .cse32))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse52 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse46 .cse38))) .cse37)))) (.cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse40 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse31 .cse32)))))))) (let ((.cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse52 .cse53)))) (.cse55 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse42 (_ bv0 32)))) .cse39))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse50 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse35 .cse45))) .cse36)))) (.cse51 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse33 .cse34))) (_ bv0 32)))))) (let ((.cse48 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse50 .cse51)))) (.cse49 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse44 (_ bv0 32)))) (_ bv1 32)))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse48 .cse49))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse50 .cse51)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse48 .cse49)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse52 .cse53))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 .cse55))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse54 .cse55))))))))))))))))))))) |c_ULTIMATE.start_main_~state_25~0#1|) (not (= (_ bv0 8) .cse56))))) .cse0) (and .cse0 (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (let ((.cse82 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (and (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse73 ((_ zero_extend 24) .cse82)) (.cse71 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse61 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse65 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|)) (.cse76 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|))) (let ((.cse74 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse76))))))) (.cse63 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse65))))))) (.cse66 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse61))))))) (.cse78 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse71))))))) (.cse72 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse73))) (_ bv1 32))))) (.cse64 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse77 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse75 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|))))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse67 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse76 .cse77))) .cse78)))) (.cse68 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse73 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse74 .cse75)))))))) (let ((.cse69 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse67 .cse68)))) (.cse70 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse71 (_ bv0 32)))) .cse72))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse59 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse65))) .cse66)))) (.cse60 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 .cse63))) (_ bv0 32)))))) (let ((.cse57 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse60)))) (.cse58 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse61 (_ bv0 32)))) (_ bv1 32)))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 .cse58))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse59 .cse60)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse57 .cse58)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 .cse68))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse69 .cse70))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse69 .cse70)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse81 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse61 .cse65)))))))) (let ((.cse80 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse76 .cse81))))) (let ((.cse79 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse71 .cse80))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse73 .cse79))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse74))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse63))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse66)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse78 .cse77)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse72))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse71 .cse80))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse61 .cse65)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse76 .cse81))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 .cse79)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse77 .cse75)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 .cse62)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse62))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse77 .cse75)))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))))))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_25~0#1|) (not (= (_ bv0 8) .cse82)))))) (and (exists ((|v_ULTIMATE.start_main_~state_8~0#1_7| (_ BitVec 16))) (= |c_ULTIMATE.start_main_~state_6~0#1| ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~state_8~0#1_7|))))) (_ bv1 32))))) (or (exists ((|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8))) (let ((.cse83 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (and (not (= .cse83 (_ bv0 8))) (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse88 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse91 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse93 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|)) (.cse92 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse95 ((_ zero_extend 24) .cse83))) (let ((.cse96 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse95))))))) (.cse86 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse98 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse92))))))) (.cse87 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse97 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse93))))))) (.cse99 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse91))))))) (.cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse84 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse100 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse88)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse84 .cse85)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse86 .cse87)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse86 .cse87))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse84 .cse85)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse94 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse92 .cse93))))) (let ((.cse90 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse94 .cse95))))) (let ((.cse89 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse90 .cse91))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse88 .cse89))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse90 .cse91))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse92 .cse93))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse94 .cse95))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse88 .cse89)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse96))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse87))) .cse97))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse86 .cse98))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse85))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse100 .cse84)))))) (_ bv1 32)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse101 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse91 .cse84))) .cse100)))) (.cse102 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse99 .cse85)))))))) (let ((.cse103 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse88 (_ bv0 32)))) (_ bv1 32))))) (.cse104 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse101 .cse102))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse101 .cse102))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 .cse104))))))))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse107 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse87 .cse97))) .cse95)))) (.cse108 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse86 .cse93))) .cse98))))) (let ((.cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse92 (_ bv0 32)))) .cse96)))) (.cse106 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse107 .cse108))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse105 .cse106))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse105 .cse106))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse107 .cse108)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse103 .cse104))))))))))))))))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_25~0#1|))))) (exists ((|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8))) (let ((.cse109 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (and (not (= .cse109 (_ bv0 8))) (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse126 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse129 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse118 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse121 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|)) (.cse125 ((_ zero_extend 24) .cse109))) (let ((.cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse125))))))) (.cse124 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse121))))))) (.cse122 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse118))))))) (.cse127 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse129))))))) (.cse131 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse126))))))) (.cse120 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse123 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse130 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse128 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|))))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse129 .cse130))) .cse131)))) (.cse111 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse127 .cse128)))))))) (let ((.cse112 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse126 (_ bv0 32)))) (_ bv1 32))))) (.cse113 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse110 .cse111))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse110 .cse111))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse112 .cse113))))))))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse123 .cse124))) .cse125)))) (.cse117 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse120 .cse121))) .cse122))))) (let ((.cse114 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse118 (_ bv0 32)))) .cse119)))) (.cse115 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse116 .cse117))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse114 .cse115))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 .cse115))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse116 .cse117)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse112 .cse113)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse134 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse118 .cse121))))) (let ((.cse133 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse134 .cse125))))) (let ((.cse132 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse133 .cse129))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse126 .cse132))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse133 .cse129))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse121))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse134 .cse125))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse126 .cse132)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse119))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse124))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse120 .cse122))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse127)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse131 .cse130)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse130 .cse128)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse120 .cse123)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse120 .cse123))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse130 .cse128)))))))))))))))))))))))))))))))))) |c_ULTIMATE.start_main_~state_25~0#1|))))))) (and (or (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse139 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse143 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse141 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse142 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|))) (let ((.cse138 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse146 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse142))))))) (.cse137 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse147 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse141))))))) (.cse145 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse143))))))) (.cse136 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse135 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse148 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse139)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse135 .cse136)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse137 .cse138)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse137 .cse138))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse135 .cse136)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse144 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse141 .cse142)))))))) (let ((.cse140 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse143 .cse144))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse139 .cse140))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse141 .cse142)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse143 .cse144)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse145))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse146))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse137 .cse147)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse148 .cse135))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 .cse140))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse153 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse143 .cse135))) .cse148)))) (.cse154 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse145 .cse136)))))))) (let ((.cse155 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 (_ bv0 32)))) (_ bv1 32))))) (.cse156 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse153 .cse154))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse151 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse137 .cse142))) .cse147)))) (.cse152 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse138 .cse146))) (_ bv0 32)))))) (let ((.cse149 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse151 .cse152)))) (.cse150 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse141 (_ bv0 32)))) (_ bv1 32)))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse149 .cse150))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse151 .cse152)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse149 .cse150)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse153 .cse154))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse155 .cse156))))))))) (_ bv1 32))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse155 .cse156))))))))))))))))))))) |c_ULTIMATE.start_main_~state_25~0#1|)) (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse157 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse161 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse159 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse160 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|))) (let ((.cse165 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse166 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse160))))))) (.cse167 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse168 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse159))))))) (.cse163 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse161))))))) (.cse164 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse170 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse169 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse157)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse162 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse159 .cse160)))))))) (let ((.cse158 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse161 .cse162))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse157 .cse158))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse159 .cse160)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse161 .cse162)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse163 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse164)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) .cse165))) .cse166))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse168)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse169 .cse170))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse157 .cse158)))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse170 .cse164)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse167 .cse165)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse165))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse170 .cse164))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse175 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse161 .cse170))) .cse169)))) (.cse176 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse163 .cse164)))))))) (let ((.cse177 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse157 (_ bv0 32)))) (_ bv1 32))))) (.cse178 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse175 .cse176))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse173 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse167 .cse160))) .cse168)))) (.cse174 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse165 .cse166))) (_ bv0 32)))))) (let ((.cse171 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse173 .cse174)))) (.cse172 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse159 (_ bv0 32)))) (_ bv1 32)))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse171 .cse172))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse173 .cse174)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse171 .cse172)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse175 .cse176))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse177 .cse178))))))))) (_ bv1 32))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse177 .cse178))))))))))))))))))))) |c_ULTIMATE.start_main_~state_25~0#1|))) .cse179) (and (exists ((|v_ULTIMATE.start_main_~state_13~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_25~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_52~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_43~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_21~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_57~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_48~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_19~0#1_7| (_ BitVec 8)) (|v_ULTIMATE.start_main_~state_15~0#1_7| (_ BitVec 8))) (let ((.cse208 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|)))) (.cse209 ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|))))) (and (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_25~0#1_8|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse180 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_52~0#1_7|)) (.cse183 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_57~0#1_7|)) (.cse188 ((_ zero_extend 24) .cse209)) (.cse185 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_48~0#1_7|)) (.cse184 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_43~0#1_7|)) (.cse187 ((_ zero_extend 24) .cse208))) (let ((.cse190 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse187))))))) (.cse192 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_15~0#1_7|)) (.cse193 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse184))))))) (.cse199 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_13~0#1_7|)))))))) (.cse191 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse185))))))) (.cse197 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse188))) (_ bv1 32))))) (.cse194 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse183))))))) (.cse198 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_19~0#1_7|)))))))) (.cse196 ((_ zero_extend 24) |v_ULTIMATE.start_main_~state_21~0#1_7|)) (.cse195 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse180)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse186 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse184 .cse185))))) (let ((.cse182 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse186 .cse187))))) (let ((.cse181 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse182 .cse183))))) (let ((.cse189 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse180 .cse181))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse180 .cse181))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse182 .cse183))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse184 .cse185))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse186 .cse187)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse188 .cse189)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse188 .cse189))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse190))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse191))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse192 .cse193))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse194)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse195 .cse196)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse197)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse196 .cse198)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse192 .cse199)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse192 .cse199))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse196 .cse198))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse200 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse183 .cse196))) .cse195)))) (.cse201 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse188 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse194 .cse198)))))))) (let ((.cse202 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse200 .cse201)))) (.cse203 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse180 (_ bv0 32)))) .cse197))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse200 .cse201))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse202 .cse203)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse206 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse199 .cse191))) .cse187)))) (.cse207 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse192 .cse185))) .cse193))))) (let ((.cse204 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse184 (_ bv0 32)))) .cse190)))) (.cse205 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse206 .cse207))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse204 .cse205))) ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse204 .cse205))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse206 .cse207)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse202 .cse203))))))))))))))))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_25~0#1|) (not (= .cse208 (_ bv0 8))) (not (= (_ bv0 8) .cse209))))) .cse0))) (or .cse210 .cse211 .cse212) (or .cse213 .cse211 .cse212) (= (_ bv0 32) (bvadd |c_ULTIMATE.start_main_~msb_SORT_4~0#1| (_ bv2147483648 32))) (= |c_ULTIMATE.start_main_~var_32~0#1| (_ bv16 32)) (or (forall ((|v_ULTIMATE.start_main_#t~nondet14#1_10| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_10|)))))) (let ((.cse248 (let ((.cse333 (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor .cse328 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) |c_ULTIMATE.start_main_~state_6~0#1|) .cse328)))))))))) .cse328))) (_ bv16 32)))) (and (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse332 (bvor .cse333 ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvashr (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| .cse332) |c_ULTIMATE.start_main_~var_32~0#1|)) |c_ULTIMATE.start_main_~var_27~0#1|)) (not (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse332)))))) (forall ((|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse334 (bvor .cse333 ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse334)) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvor .cse329 (bvashr (bvor .cse331 .cse334) |c_ULTIMATE.start_main_~var_32~0#1|))) |c_ULTIMATE.start_main_~var_27~0#1|)))))))) (.cse243 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse232 .cse234)))) (.cse247 (and (forall ((|ULTIMATE.start_main_~state_8~0#1| (_ BitVec 16)) (|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse327 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_8~0#1|))))) .cse328))) .cse328))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse327))) (not (= |c_ULTIMATE.start_main_~var_27~0#1| (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| (bvashr (bvand |c_ULTIMATE.start_main_~mask_SORT_4~0#1| .cse327) |c_ULTIMATE.start_main_~var_32~0#1|))))))) (forall ((|ULTIMATE.start_main_~state_8~0#1| (_ BitVec 16)) (|v_ULTIMATE.start_main_~var_31_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse330 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |ULTIMATE.start_main_~state_8~0#1|))))) .cse328))) .cse328))) (_ bv16 32)) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_31_arg_1~0#1_10|)))) (or (not (= (bvand (bvor .cse329 (bvashr (bvor .cse330 .cse331) |c_ULTIMATE.start_main_~var_32~0#1|)) |c_ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse330)))))))) (and (or (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse246 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse222 ((_ zero_extend 24) .cse246)) (.cse219 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse226 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse236 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse233 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse235 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse233))))))) (.cse237 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse238 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse239 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse236))))))) (.cse224 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse223 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse226))))))) (.cse225 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse227 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse219))))))) (.cse221 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse222)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse228 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse238 .cse239))))))) (.cse229 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse235 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse236 .cse237)))))))) (let ((.cse230 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse228 .cse229)))) (.cse231 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse233 .cse234)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse217 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse225 .cse226))) .cse227)))) (.cse218 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse222 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse223 .cse224)))))))) (let ((.cse215 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse217 .cse218)))) (.cse216 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse219 .cse220))) .cse221))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse215 .cse216))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse217 .cse218))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse215 .cse216))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse228 .cse229))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse230 .cse231))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse230 .cse231)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse240 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse238 .cse237))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse238 .cse237))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse240 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse241 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse225 .cse224))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse241 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse225 .cse224)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse241 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse240 .cse234))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse244 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse226 .cse219))))) (let ((.cse245 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse222 .cse244))))) (let ((.cse242 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse236 .cse245))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse233 .cse242)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse235 .cse237))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse238 .cse232))) .cse239))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse224 .cse232))) .cse223))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse225 .cse227)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse220 .cse221)))))))))))) .cse243)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse233 .cse242))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse226 .cse219))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse222 .cse244)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse236 .cse245)))))))))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))))))))))))))))))))) .cse214))) (= (_ bv0 8) .cse246)))) .cse247) (or .cse248 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse257 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse259 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse265 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse263 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse264 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse263))))))) (.cse266 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse267 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse268 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse265))))))) (.cse262 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse261 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse259))))))) (.cse258 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse260 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse257)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse251 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse267 .cse268))))))) (.cse252 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse264 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse265 .cse266)))))))) (let ((.cse249 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse251 .cse252)))) (.cse250 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse263 .cse234)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse249 .cse250))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse251 .cse252))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse249 .cse250)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse253 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse261 .cse262))))))) (.cse254 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse258 .cse259))) .cse260))))) (let ((.cse255 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse257 .cse220))))))) (.cse256 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse253 .cse254))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse253 .cse254))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse255 .cse256))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse255 .cse256)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse269 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse267 .cse266))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse267 .cse266))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse269 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse270 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse258 .cse262))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse270 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse258 .cse262)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse270 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse269 .cse234))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse273 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse259 .cse257)))))))) (let ((.cse271 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse265 .cse273))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse263 .cse271))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse264 .cse266))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse267 .cse232))) .cse268))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse262 .cse232))) .cse261))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse258 .cse260)))))) .cse272))))))))) .cse243)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse263 .cse271))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse265 .cse273))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse259 .cse257))) (_ bv0 32)))))))))))))))))))))))))))))))))))))))))))) .cse214))) (_ bv1 32)))))))) .cse212) (or .cse248 (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse287 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse280 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|)) (.cse289 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse290 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|))) (let ((.cse278 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse285 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse290))))))) (.cse283 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse289))))))) (.cse279 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse282 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse280))))))) (.cse275 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|)) (.cse274 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse286 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse287)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse276 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse274 .cse275))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse274 .cse275))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse276 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse277 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse278 .cse279))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse277 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse278 .cse279)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse277 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse276 .cse234))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse288 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse289 .cse290)))))))) (let ((.cse281 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse287 .cse288))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse280 .cse281))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse282 .cse275))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse272 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse283 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse279 .cse284)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse278 .cse285))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse286 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse274 .cse284)))))))))))) .cse243)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse280 .cse281))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse287 .cse288))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse289 .cse290))) (_ bv0 32))))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse293 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse274 .cse286))))))) (.cse294 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse282 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse287 .cse275)))))))) (let ((.cse291 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse293 .cse294)))) (.cse292 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse280 .cse234)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse291 .cse292))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse293 .cse294))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse291 .cse292)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse295 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse283 .cse279))))))) (.cse296 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse278 .cse289))) .cse285))))) (let ((.cse297 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse290 .cse220))))))) (.cse298 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse295 .cse296))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse295 .cse296))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse297 .cse298))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse297 .cse298))))))))))))))))))))))))))))))))))))))))))) .cse212) (or (forall ((|ULTIMATE.start_main_~input_43~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_25~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_48~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_21~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_10| (_ BitVec 8)) (|ULTIMATE.start_main_~input_57~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_52~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_15~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_19~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_13~0#1| (_ BitVec 8))) (let ((.cse299 ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_10|))))) (or (= (_ bv0 8) .cse299) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_25~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse318 ((_ zero_extend 24) |ULTIMATE.start_main_~input_57~0#1|)) (.cse304 ((_ zero_extend 24) |ULTIMATE.start_main_~input_43~0#1|)) (.cse310 ((_ zero_extend 24) |ULTIMATE.start_main_~input_48~0#1|)) (.cse306 ((_ zero_extend 24) .cse299)) (.cse316 ((_ zero_extend 24) |ULTIMATE.start_main_~input_52~0#1|))) (let ((.cse317 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse316))))))) (.cse305 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse306))))))) (.cse307 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse310))))))) (.cse311 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse304))))))) (.cse321 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse318))))))) (.cse309 ((_ zero_extend 24) |ULTIMATE.start_main_~state_15~0#1|)) (.cse308 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_13~0#1|)))) .cse214)))) (.cse320 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse319 ((_ zero_extend 24) |ULTIMATE.start_main_~state_21~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse312 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse320 .cse321))))))) (.cse313 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse317 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse318 .cse319)))))))) (let ((.cse314 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse312 .cse313)))) (.cse315 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse232 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse316 .cse234)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse302 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse309 .cse310))) .cse311)))) (.cse303 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse306 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse307 .cse308)))))))) (let ((.cse300 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse302 .cse303)))) (.cse301 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse304 .cse220))) .cse305))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse300 .cse301))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse302 .cse303))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse300 .cse301))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse312 .cse313))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse314 .cse315))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse314 .cse315)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse323 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse310 .cse304))))) (let ((.cse324 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse306 .cse323))))) (let ((.cse322 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse318 .cse324))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse316 .cse322))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse310 .cse304))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse306 .cse323)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse318 .cse324)))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse317 .cse319))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse220 .cse305))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse307 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse308 .cse284)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse309 .cse311))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse321 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse320 .cse284)))))))))))) .cse243))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse316 .cse322))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse325 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse320 .cse319))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse320 .cse319))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse325 .cse234))))))))) .cse214))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse326 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse309 .cse308))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse326 .cse220))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse309 .cse308)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse326 .cse220)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse325 .cse234))))))))))))))))))))) .cse214)))))))))))))))))) .cse247)))) (or .cse211 .cse335) (= |c_ULTIMATE.start_main_~state_23~0#1| (_ bv0 8)) (= (_ bv0 8) |c_ULTIMATE.start_main_~state_17~0#1|) (= (_ bv849 32) |c_ULTIMATE.start_main_~var_27~0#1|) (or .cse213 .cse212 .cse336) (or .cse335 .cse336) (= (_ bv0 32) (bvadd (_ bv1 32) |c_ULTIMATE.start_main_~mask_SORT_4~0#1|)) (or .cse337 .cse336) (= (_ bv1 16) |c_ULTIMATE.start_main_~var_28~0#1|) (or .cse211 .cse337) .cse179 (= |c_ULTIMATE.start_main_~msb_SORT_4~0#1| (_ bv2147483648 32)) (or .cse210 .cse212 .cse336)))))) is different from false [2024-11-07 01:58:10,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 01:58:10,785 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2024-11-07 01:58:10,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-07 01:58:10,786 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-07 01:58:10,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 01:58:10,786 INFO L225 Difference]: With dead ends: 14 [2024-11-07 01:58:10,786 INFO L226 Difference]: Without dead ends: 12 [2024-11-07 01:58:10,787 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 21.9s TimeCoverageRelationStatistics Valid=29, Invalid=67, Unknown=2, NotChecked=34, Total=132 [2024-11-07 01:58:10,787 INFO L432 NwaCegarLoop]: 4 mSDtfsCounter, 0 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 23 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 11 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-07 01:58:10,788 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 23 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 23 Invalid, 0 Unknown, 11 Unchecked, 0.3s Time] [2024-11-07 01:58:10,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2024-11-07 01:58:10,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2024-11-07 01:58:10,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 11 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:58:10,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2024-11-07 01:58:10,804 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 8 [2024-11-07 01:58:10,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 01:58:10,805 INFO L471 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2024-11-07 01:58:10,805 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-07 01:58:10,805 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2024-11-07 01:58:10,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-07 01:58:10,805 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 01:58:10,805 INFO L215 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2024-11-07 01:58:10,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-07 01:58:11,009 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 01:58:11,009 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 01:58:11,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 01:58:11,010 INFO L85 PathProgramCache]: Analyzing trace with hash 1906115653, now seen corresponding path program 2 times [2024-11-07 01:58:11,010 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-07 01:58:11,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [189296350] [2024-11-07 01:58:11,011 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-07 01:58:11,011 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-07 01:58:11,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-07 01:58:11,013 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-07 01:58:11,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-07 01:58:11,267 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-07 01:58:11,267 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-07 01:58:11,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-07 01:58:11,281 INFO L278 TraceCheckSpWp]: Computing forward predicates...