./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8f9abb075f8a5d1203af466994252ff63c7e0d116def0b0783c5a3556a7ec7f7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 18:33:58,110 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 18:33:58,111 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 18:33:58,135 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 18:33:58,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 18:33:58,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 18:33:58,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 18:33:58,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 18:33:58,155 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 18:33:58,158 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 18:33:58,159 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 18:33:58,161 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 18:33:58,161 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 18:33:58,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 18:33:58,169 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 18:33:58,170 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 18:33:58,172 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 18:33:58,173 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 18:33:58,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 18:33:58,178 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 18:33:58,182 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 18:33:58,183 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 18:33:58,186 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 18:33:58,187 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 18:33:58,194 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 18:33:58,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 18:33:58,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 18:33:58,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 18:33:58,202 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 18:33:58,203 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 18:33:58,204 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 18:33:58,205 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 18:33:58,206 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 18:33:58,207 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 18:33:58,209 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 18:33:58,210 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 18:33:58,211 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 18:33:58,211 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 18:33:58,212 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 18:33:58,213 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 18:33:58,213 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 18:33:58,214 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 18:33:58,249 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 18:33:58,250 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 18:33:58,250 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 18:33:58,251 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 18:33:58,252 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 18:33:58,252 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 18:33:58,252 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 18:33:58,253 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 18:33:58,253 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 18:33:58,253 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 18:33:58,254 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 18:33:58,254 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 18:33:58,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 18:33:58,255 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 18:33:58,255 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 18:33:58,255 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 18:33:58,255 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 18:33:58,256 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 18:33:58,256 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 18:33:58,256 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 18:33:58,256 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 18:33:58,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:33:58,257 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 18:33:58,257 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 18:33:58,257 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 18:33:58,257 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 18:33:58,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 18:33:58,258 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 18:33:58,258 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 18:33:58,258 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 18:33:58,258 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f9abb075f8a5d1203af466994252ff63c7e0d116def0b0783c5a3556a7ec7f7 [2022-11-18 18:33:58,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 18:33:58,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 18:33:58,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 18:33:58,557 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 18:33:58,558 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 18:33:58,559 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:33:58,662 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/5c140bd36/35d9c22bb8134a00841eaa0d2a62e012/FLAGf08e5aad8 [2022-11-18 18:33:59,167 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 18:33:59,169 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:33:59,186 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/5c140bd36/35d9c22bb8134a00841eaa0d2a62e012/FLAGf08e5aad8 [2022-11-18 18:33:59,470 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/5c140bd36/35d9c22bb8134a00841eaa0d2a62e012 [2022-11-18 18:33:59,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 18:33:59,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 18:33:59,476 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 18:33:59,476 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 18:33:59,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 18:33:59,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:33:59" (1/1) ... [2022-11-18 18:33:59,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aba907b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:59, skipping insertion in model container [2022-11-18 18:33:59,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:33:59" (1/1) ... [2022-11-18 18:33:59,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 18:33:59,535 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 18:33:59,747 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c[1107,1120] [2022-11-18 18:33:59,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:33:59,979 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 18:33:59,996 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c[1107,1120] [2022-11-18 18:34:00,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:34:00,174 INFO L208 MainTranslator]: Completed translation [2022-11-18 18:34:00,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00 WrapperNode [2022-11-18 18:34:00,175 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 18:34:00,176 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 18:34:00,176 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 18:34:00,176 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 18:34:00,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,233 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,360 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1458 [2022-11-18 18:34:00,361 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 18:34:00,362 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 18:34:00,362 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 18:34:00,362 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 18:34:00,371 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,371 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,393 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,445 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,469 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,475 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,507 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 18:34:00,508 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 18:34:00,508 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 18:34:00,509 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 18:34:00,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (1/1) ... [2022-11-18 18:34:00,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:34:00,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 18:34:00,560 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 18:34:00,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 18:34:00,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 18:34:00,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 18:34:00,988 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 18:34:00,990 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 18:34:02,682 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 18:34:02,697 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 18:34:02,697 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-18 18:34:02,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:34:02 BoogieIcfgContainer [2022-11-18 18:34:02,702 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 18:34:02,705 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 18:34:02,706 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 18:34:02,711 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 18:34:02,711 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:33:59" (1/3) ... [2022-11-18 18:34:02,712 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66453710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:34:02, skipping insertion in model container [2022-11-18 18:34:02,713 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:00" (2/3) ... [2022-11-18 18:34:02,713 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66453710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:34:02, skipping insertion in model container [2022-11-18 18:34:02,713 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:34:02" (3/3) ... [2022-11-18 18:34:02,718 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:34:02,740 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 18:34:02,741 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 18:34:02,830 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 18:34:02,838 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@65f831e6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 18:34:02,838 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 18:34:02,843 INFO L276 IsEmpty]: Start isEmpty. Operand has 188 states, 186 states have (on average 1.6559139784946237) internal successors, (308), 187 states have internal predecessors, (308), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:02,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-18 18:34:02,850 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:02,851 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:34:02,851 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:02,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:02,857 INFO L85 PathProgramCache]: Analyzing trace with hash -1178400828, now seen corresponding path program 1 times [2022-11-18 18:34:02,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:34:02,867 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860039945] [2022-11-18 18:34:02,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:34:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:34:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:34:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:03,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:34:03,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [860039945] [2022-11-18 18:34:03,578 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [860039945] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:34:03,578 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:34:03,578 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 18:34:03,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064220290] [2022-11-18 18:34:03,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:34:03,586 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 18:34:03,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:34:03,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 18:34:03,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 18:34:03,616 INFO L87 Difference]: Start difference. First operand has 188 states, 186 states have (on average 1.6559139784946237) internal successors, (308), 187 states have internal predecessors, (308), 0 states have call successors, (0), 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 2.75) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:03,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:34:03,726 INFO L93 Difference]: Finished difference Result 559 states and 927 transitions. [2022-11-18 18:34:03,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-18 18:34:03,732 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 4 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) Word has length 11 [2022-11-18 18:34:03,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:34:03,744 INFO L225 Difference]: With dead ends: 559 [2022-11-18 18:34:03,748 INFO L226 Difference]: Without dead ends: 373 [2022-11-18 18:34:03,753 INFO L412 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 [2022-11-18 18:34:03,757 INFO L413 NwaCegarLoop]: 315 mSDtfsCounter, 882 mSDsluCounter, 323 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 882 SdHoareTripleChecker+Valid, 638 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-18 18:34:03,758 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [882 Valid, 638 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-18 18:34:03,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2022-11-18 18:34:03,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 186. [2022-11-18 18:34:03,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 185 states have (on average 1.6432432432432433) internal successors, (304), 185 states have internal predecessors, (304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 304 transitions. [2022-11-18 18:34:03,835 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 304 transitions. Word has length 11 [2022-11-18 18:34:03,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:34:03,836 INFO L495 AbstractCegarLoop]: Abstraction has 186 states and 304 transitions. [2022-11-18 18:34:03,836 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 304 transitions. [2022-11-18 18:34:03,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-18 18:34:03,837 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:03,837 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:34:03,837 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 18:34:03,838 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:03,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:03,838 INFO L85 PathProgramCache]: Analyzing trace with hash 2126004980, now seen corresponding path program 1 times [2022-11-18 18:34:03,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:34:03,839 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38988637] [2022-11-18 18:34:03,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:34:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:34:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 18:34:03,956 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 18:34:03,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 18:34:04,045 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 18:34:04,045 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-18 18:34:04,047 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-18 18:34:04,049 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-18 18:34:04,052 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1] [2022-11-18 18:34:04,056 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 18:34:04,101 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-18 18:34:04,124 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 06:34:04 BoogieIcfgContainer [2022-11-18 18:34:04,124 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 18:34:04,125 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 18:34:04,125 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 18:34:04,125 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 18:34:04,125 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:34:02" (3/4) ... [2022-11-18 18:34:04,128 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-18 18:34:04,128 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 18:34:04,135 INFO L158 Benchmark]: Toolchain (without parser) took 4654.69ms. Allocated memory was 123.7MB in the beginning and 169.9MB in the end (delta: 46.1MB). Free memory was 85.2MB in the beginning and 90.8MB in the end (delta: -5.6MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,136 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 123.7MB. Free memory is still 103.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 18:34:04,137 INFO L158 Benchmark]: CACSL2BoogieTranslator took 698.97ms. Allocated memory is still 123.7MB. Free memory was 85.1MB in the beginning and 74.5MB in the end (delta: 10.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,142 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.30ms. Allocated memory is still 123.7MB. Free memory was 73.9MB in the beginning and 62.5MB in the end (delta: 11.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,143 INFO L158 Benchmark]: Boogie Preprocessor took 145.84ms. Allocated memory is still 123.7MB. Free memory was 62.5MB in the beginning and 55.5MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,144 INFO L158 Benchmark]: RCFGBuilder took 2193.96ms. Allocated memory was 123.7MB in the beginning and 169.9MB in the end (delta: 46.1MB). Free memory was 55.5MB in the beginning and 113.5MB in the end (delta: -58.0MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,144 INFO L158 Benchmark]: TraceAbstraction took 1418.85ms. Allocated memory is still 169.9MB. Free memory was 112.4MB in the beginning and 90.8MB in the end (delta: 21.6MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2022-11-18 18:34:04,145 INFO L158 Benchmark]: Witness Printer took 3.91ms. Allocated memory is still 169.9MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 18:34:04,152 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 123.7MB. Free memory is still 103.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 698.97ms. Allocated memory is still 123.7MB. Free memory was 85.1MB in the beginning and 74.5MB in the end (delta: 10.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.30ms. Allocated memory is still 123.7MB. Free memory was 73.9MB in the beginning and 62.5MB in the end (delta: 11.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 145.84ms. Allocated memory is still 123.7MB. Free memory was 62.5MB in the beginning and 55.5MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2193.96ms. Allocated memory was 123.7MB in the beginning and 169.9MB in the end (delta: 46.1MB). Free memory was 55.5MB in the beginning and 113.5MB in the end (delta: -58.0MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. * TraceAbstraction took 1418.85ms. Allocated memory is still 169.9MB. Free memory was 112.4MB in the beginning and 90.8MB in the end (delta: 21.6MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * Witness Printer took 3.91ms. Allocated memory is still 169.9MB. Free memory is still 90.8MB. 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: 20]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of bitwiseComplement at line 168, overapproximation of bitwiseOr at line 174, overapproximation of bitwiseAnd at line 166. Possible FailurePath: [L25] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L26] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L28] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 5); [L29] const SORT_3 msb_SORT_3 = (SORT_3)1 << (5 - 1); [L31] const SORT_5 mask_SORT_5 = (SORT_5)-1 >> (sizeof(SORT_5) * 8 - 12); [L32] const SORT_5 msb_SORT_5 = (SORT_5)1 << (12 - 1); [L34] const SORT_7 mask_SORT_7 = (SORT_7)-1 >> (sizeof(SORT_7) * 8 - 3); [L35] const SORT_7 msb_SORT_7 = (SORT_7)1 << (3 - 1); [L37] const SORT_20 mask_SORT_20 = (SORT_20)-1 >> (sizeof(SORT_20) * 8 - 2); [L38] const SORT_20 msb_SORT_20 = (SORT_20)1 << (2 - 1); [L40] const SORT_85 mask_SORT_85 = (SORT_85)-1 >> (sizeof(SORT_85) * 8 - 4); [L41] const SORT_85 msb_SORT_85 = (SORT_85)1 << (4 - 1); [L43] const SORT_150 mask_SORT_150 = (SORT_150)-1 >> (sizeof(SORT_150) * 8 - 32); [L44] const SORT_150 msb_SORT_150 = (SORT_150)1 << (32 - 1); [L46] const SORT_7 var_8 = 0; [L47] const SORT_7 var_11 = 4; [L48] const SORT_5 var_13 = 0; [L49] const SORT_7 var_17 = 2; [L50] const SORT_20 var_22 = 0; [L51] const SORT_3 var_26 = 0; [L52] const SORT_1 var_35 = 1; [L53] const SORT_1 var_43 = 0; [L54] const SORT_7 var_60 = 1; [L55] const SORT_7 var_66 = 5; [L56] const SORT_7 var_70 = 3; [L57] const SORT_7 var_102 = 7; [L58] const SORT_7 var_107 = 6; [L59] const SORT_150 var_152 = 0; [L60] const SORT_3 var_167 = 2; [L61] const SORT_3 var_184 = 31; [L63] SORT_1 input_2; [L64] SORT_3 input_4; [L65] SORT_5 input_6; [L66] SORT_3 input_173; [L67] SORT_3 input_174; [L68] SORT_3 input_175; [L69] SORT_3 input_183; [L70] SORT_3 input_193; [L71] SORT_3 input_194; [L72] SORT_3 input_195; [L73] SORT_3 input_198; [L74] SORT_3 input_217; [L75] SORT_3 input_218; [L76] SORT_3 input_219; [L77] SORT_3 input_222; [L78] SORT_3 input_224; [L79] SORT_20 input_238; [L80] SORT_20 input_239; [L81] SORT_20 input_240; [L83] SORT_7 state_9 = __VERIFIER_nondet_uchar() & mask_SORT_7; [L84] SORT_5 state_14 = __VERIFIER_nondet_ushort() & mask_SORT_5; [L85] SORT_3 state_27 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L86] SORT_3 state_29 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L87] SORT_3 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L88] SORT_3 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L89] SORT_1 state_44 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L90] SORT_3 state_46 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L91] SORT_3 state_48 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L92] SORT_3 state_50 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L93] SORT_3 state_52 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L94] SORT_3 state_54 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L95] SORT_3 state_56 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L97] SORT_7 init_10_arg_1 = var_8; [L98] state_9 = init_10_arg_1 [L99] SORT_5 init_15_arg_1 = var_13; [L100] state_14 = init_15_arg_1 [L101] SORT_3 init_28_arg_1 = var_26; [L102] state_27 = init_28_arg_1 [L103] SORT_3 init_30_arg_1 = var_26; [L104] state_29 = init_30_arg_1 [L105] SORT_3 init_40_arg_1 = var_26; [L106] state_39 = init_40_arg_1 [L107] SORT_3 init_42_arg_1 = var_26; [L108] state_41 = init_42_arg_1 [L109] SORT_1 init_45_arg_1 = var_43; [L110] state_44 = init_45_arg_1 [L111] SORT_3 init_47_arg_1 = var_26; [L112] state_46 = init_47_arg_1 [L113] SORT_3 init_49_arg_1 = var_26; [L114] state_48 = init_49_arg_1 [L115] SORT_3 init_51_arg_1 = var_26; [L116] state_50 = init_51_arg_1 [L117] SORT_3 init_53_arg_1 = var_26; [L118] state_52 = init_53_arg_1 [L119] SORT_3 init_55_arg_1 = var_26; [L120] state_54 = init_55_arg_1 [L121] SORT_3 init_57_arg_1 = var_26; [L122] state_56 = init_57_arg_1 VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_13=0, var_152=0, var_167=2, var_17=2, var_184=31, var_22=0, var_26=0, var_35=1, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L125] input_2 = __VERIFIER_nondet_uchar() [L126] input_4 = __VERIFIER_nondet_uchar() [L127] input_6 = __VERIFIER_nondet_ushort() [L128] input_173 = __VERIFIER_nondet_uchar() [L129] input_174 = __VERIFIER_nondet_uchar() [L130] input_175 = __VERIFIER_nondet_uchar() [L131] input_183 = __VERIFIER_nondet_uchar() [L132] input_193 = __VERIFIER_nondet_uchar() [L133] input_194 = __VERIFIER_nondet_uchar() [L134] input_195 = __VERIFIER_nondet_uchar() [L135] input_198 = __VERIFIER_nondet_uchar() [L136] input_217 = __VERIFIER_nondet_uchar() [L137] input_218 = __VERIFIER_nondet_uchar() [L138] input_219 = __VERIFIER_nondet_uchar() [L139] input_222 = __VERIFIER_nondet_uchar() [L140] input_224 = __VERIFIER_nondet_uchar() [L141] input_238 = __VERIFIER_nondet_uchar() [L142] input_239 = __VERIFIER_nondet_uchar() [L143] input_240 = __VERIFIER_nondet_uchar() [L146] SORT_7 var_12_arg_0 = state_9; [L147] SORT_7 var_12_arg_1 = var_11; [L148] SORT_1 var_12 = var_12_arg_0 == var_12_arg_1; [L149] SORT_5 var_16_arg_0 = state_14; [L150] SORT_7 var_16 = var_16_arg_0 >> 9; VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_184=31, var_22=0, var_26=0, var_35=1, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L151] var_16 = var_16 & mask_SORT_7 VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_184=31, var_22=0, var_26=0, var_35=1, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L152] SORT_7 var_18_arg_0 = var_16; [L153] SORT_7 var_18_arg_1 = var_17; [L154] SORT_1 var_18 = var_18_arg_0 == var_18_arg_1; [L155] SORT_1 var_19_arg_0 = var_12; [L156] SORT_1 var_19_arg_1 = var_18; [L157] SORT_1 var_19 = var_19_arg_0 & var_19_arg_1; [L158] SORT_5 var_21_arg_0 = state_14; [L159] SORT_20 var_21 = var_21_arg_0 >> 7; VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_18=0, var_184=31, var_18_arg_0=0, var_18_arg_1=2, var_19=0, var_19_arg_0=0, var_19_arg_1=0, var_21=0, var_21_arg_0=0, var_22=0, var_26=0, var_35=1, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L160] var_21 = var_21 & mask_SORT_20 VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_18=0, var_184=31, var_18_arg_0=0, var_18_arg_1=2, var_19=0, var_19_arg_0=0, var_19_arg_1=0, var_21=0, var_21_arg_0=0, var_22=0, var_26=0, var_35=1, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L161] SORT_20 var_23_arg_0 = var_21; [L162] SORT_20 var_23_arg_1 = var_22; [L163] SORT_1 var_23 = var_23_arg_0 == var_23_arg_1; [L164] SORT_1 var_24_arg_0 = var_19; [L165] SORT_1 var_24_arg_1 = var_23; [L166] SORT_1 var_24 = var_24_arg_0 & var_24_arg_1; [L167] SORT_1 var_25_arg_0 = var_24; [L168] SORT_1 var_25 = ~var_25_arg_0; [L169] SORT_3 var_31_arg_0 = state_27; [L170] SORT_3 var_31_arg_1 = state_29; [L171] SORT_1 var_31 = var_31_arg_0 == var_31_arg_1; [L172] SORT_1 var_32_arg_0 = var_25; [L173] SORT_1 var_32_arg_1 = var_31; [L174] SORT_1 var_32 = var_32_arg_0 | var_32_arg_1; [L175] SORT_1 var_36_arg_0 = var_32; [L176] SORT_1 var_36 = ~var_36_arg_0; [L177] SORT_1 var_37_arg_0 = var_35; [L178] SORT_1 var_37_arg_1 = var_36; [L179] SORT_1 var_37 = var_37_arg_0 & var_37_arg_1; VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_18=0, var_184=31, var_18_arg_0=0, var_18_arg_1=2, var_19=0, var_19_arg_0=0, var_19_arg_1=0, var_21=0, var_21_arg_0=0, var_22=0, var_23=1, var_23_arg_0=0, var_23_arg_1=0, var_24=0, var_24_arg_0=0, var_24_arg_1=1, var_25=255, var_25_arg_0=0, var_26=0, var_31=1, var_31_arg_0=0, var_31_arg_1=0, var_32=1, var_32_arg_0=255, var_32_arg_1=1, var_35=1, var_36=255, var_36_arg_0=1, var_37=1, var_37_arg_0=1, var_37_arg_1=255, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L180] var_37 = var_37 & mask_SORT_1 VAL [init_10_arg_1=0, init_15_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_45_arg_1=0, init_47_arg_1=0, init_49_arg_1=0, init_51_arg_1=0, init_53_arg_1=0, init_55_arg_1=0, init_57_arg_1=0, input_173=15, input_174=17, input_175=11, input_183=2, input_193=6, input_194=9, input_195=12, input_198=10, input_2=16, input_217=4, input_218=13, input_219=14, input_222=19, input_224=1, input_238=5, input_239=8, input_240=3, input_4=7, input_6=18, mask_SORT_1=1, mask_SORT_150=4294967295, mask_SORT_20=3, mask_SORT_3=31, mask_SORT_5=4095, mask_SORT_7=7, mask_SORT_85=15, msb_SORT_1=1, msb_SORT_150=2147483648, msb_SORT_20=2, msb_SORT_3=16, msb_SORT_5=2048, msb_SORT_7=4, msb_SORT_85=8, state_14=0, state_27=0, state_29=0, state_39=0, state_41=0, state_44=0, state_46=0, state_48=0, state_50=0, state_52=0, state_54=0, state_56=0, state_9=0, var_102=7, var_107=6, var_11=4, var_12=0, var_12_arg_0=0, var_12_arg_1=4, var_13=0, var_152=0, var_16=0, var_167=2, var_16_arg_0=0, var_17=2, var_18=0, var_184=31, var_18_arg_0=0, var_18_arg_1=2, var_19=0, var_19_arg_0=0, var_19_arg_1=0, var_21=0, var_21_arg_0=0, var_22=0, var_23=1, var_23_arg_0=0, var_23_arg_1=0, var_24=0, var_24_arg_0=0, var_24_arg_1=1, var_25=255, var_25_arg_0=0, var_26=0, var_31=1, var_31_arg_0=0, var_31_arg_1=0, var_32=1, var_32_arg_0=255, var_32_arg_1=1, var_35=1, var_36=255, var_36_arg_0=1, var_37=1, var_37_arg_0=1, var_37_arg_1=255, var_43=0, var_60=1, var_66=5, var_70=3, var_8=0] [L181] SORT_1 bad_38_arg_0 = var_37; [L182] CALL __VERIFIER_assert(!(bad_38_arg_0)) [L20] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L20] reach_error() VAL [\old(cond)=0, cond=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 188 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.2s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 882 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 882 mSDsluCounter, 638 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 323 mSDsCounter, 1 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 17 IncrementalHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1 mSolverCounterUnsat, 315 mSDtfsCounter, 17 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=188occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 1 MinimizatonAttempts, 187 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 23 NumberOfCodeBlocks, 23 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 10 ConstructedInterpolants, 0 QuantifiedInterpolants, 15 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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 [2022-11-18 18:34:04,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, 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: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8f9abb075f8a5d1203af466994252ff63c7e0d116def0b0783c5a3556a7ec7f7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 18:34:06,565 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 18:34:06,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 18:34:06,610 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 18:34:06,611 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 18:34:06,615 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 18:34:06,618 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 18:34:06,625 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 18:34:06,628 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 18:34:06,634 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 18:34:06,636 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 18:34:06,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 18:34:06,638 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 18:34:06,641 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 18:34:06,642 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 18:34:06,647 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 18:34:06,648 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 18:34:06,649 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 18:34:06,652 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 18:34:06,657 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 18:34:06,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 18:34:06,662 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 18:34:06,664 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 18:34:06,666 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 18:34:06,672 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 18:34:06,677 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 18:34:06,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 18:34:06,678 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 18:34:06,679 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 18:34:06,680 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 18:34:06,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 18:34:06,682 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 18:34:06,683 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 18:34:06,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 18:34:06,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 18:34:06,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 18:34:06,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 18:34:06,687 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 18:34:06,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 18:34:06,689 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 18:34:06,689 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 18:34:06,690 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-18 18:34:06,744 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 18:34:06,745 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 18:34:06,746 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 18:34:06,746 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 18:34:06,747 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 18:34:06,748 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 18:34:06,749 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 18:34:06,749 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 18:34:06,750 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 18:34:06,750 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 18:34:06,751 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 18:34:06,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 18:34:06,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 18:34:06,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 18:34:06,753 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-18 18:34:06,753 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-18 18:34:06,753 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-18 18:34:06,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 18:34:06,754 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 18:34:06,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 18:34:06,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 18:34:06,755 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 18:34:06,755 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 18:34:06,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:34:06,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 18:34:06,756 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 18:34:06,756 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 18:34:06,757 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-18 18:34:06,757 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-18 18:34:06,757 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 18:34:06,757 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 18:34:06,758 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 18:34:06,758 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-18 18:34:06,758 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f9abb075f8a5d1203af466994252ff63c7e0d116def0b0783c5a3556a7ec7f7 [2022-11-18 18:34:07,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 18:34:07,190 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 18:34:07,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 18:34:07,195 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 18:34:07,198 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 18:34:07,200 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:34:07,285 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/64f574379/7684b35db72e479ead321e190d866799/FLAG71d30f70b [2022-11-18 18:34:07,952 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 18:34:07,952 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:34:07,967 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/64f574379/7684b35db72e479ead321e190d866799/FLAG71d30f70b [2022-11-18 18:34:08,292 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/data/64f574379/7684b35db72e479ead321e190d866799 [2022-11-18 18:34:08,295 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 18:34:08,297 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 18:34:08,299 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 18:34:08,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 18:34:08,303 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 18:34:08,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:34:08" (1/1) ... [2022-11-18 18:34:08,305 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e0d5226 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:08, skipping insertion in model container [2022-11-18 18:34:08,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:34:08" (1/1) ... [2022-11-18 18:34:08,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 18:34:08,373 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 18:34:08,605 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c[1107,1120] [2022-11-18 18:34:08,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:34:08,971 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 18:34:08,984 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_arrays_vsaR_p15.c[1107,1120] [2022-11-18 18:34:09,141 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:34:09,157 INFO L208 MainTranslator]: Completed translation [2022-11-18 18:34:09,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09 WrapperNode [2022-11-18 18:34:09,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 18:34:09,159 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 18:34:09,159 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 18:34:09,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 18:34:09,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,212 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,275 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1045 [2022-11-18 18:34:09,276 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 18:34:09,276 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 18:34:09,276 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 18:34:09,277 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 18:34:09,286 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,293 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,294 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,317 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,327 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,331 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 18:34:09,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 18:34:09,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 18:34:09,342 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 18:34:09,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (1/1) ... [2022-11-18 18:34:09,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:34:09,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 18:34:09,398 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 18:34:09,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 18:34:09,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 18:34:09,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 18:34:09,804 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 18:34:09,806 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 18:34:11,233 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 18:34:11,242 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 18:34:11,242 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-18 18:34:11,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:34:11 BoogieIcfgContainer [2022-11-18 18:34:11,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 18:34:11,249 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 18:34:11,249 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 18:34:11,253 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 18:34:11,254 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:34:08" (1/3) ... [2022-11-18 18:34:11,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f99817c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:34:11, skipping insertion in model container [2022-11-18 18:34:11,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:34:09" (2/3) ... [2022-11-18 18:34:11,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f99817c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:34:11, skipping insertion in model container [2022-11-18 18:34:11,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:34:11" (3/3) ... [2022-11-18 18:34:11,257 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_arrays_vsaR_p15.c [2022-11-18 18:34:11,278 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 18:34:11,278 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 18:34:11,351 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 18:34:11,359 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4a1d6428, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 18:34:11,360 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 18:34:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:11,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-18 18:34:11,370 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:11,371 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-18 18:34:11,372 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:11,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:11,377 INFO L85 PathProgramCache]: Analyzing trace with hash 28698761, now seen corresponding path program 1 times [2022-11-18 18:34:11,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 18:34:11,393 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1125409141] [2022-11-18 18:34:11,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:34:11,393 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:11,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 18:34:11,401 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 18:34:11,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-18 18:34:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:34:11,704 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 19 conjunts are in the unsatisfiable core [2022-11-18 18:34:11,715 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 18:34:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:11,903 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 18:34:11,904 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 18:34:11,904 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1125409141] [2022-11-18 18:34:11,905 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1125409141] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:34:11,905 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:34:11,905 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 18:34:11,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757330423] [2022-11-18 18:34:11,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:34:11,912 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 18:34:11,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 18:34:11,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 18:34:11,948 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 18:34:11,950 INFO L87 Difference]: Start difference. First operand has 11 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) 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) [2022-11-18 18:34:12,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:34:12,170 INFO L93 Difference]: Finished difference Result 20 states and 30 transitions. [2022-11-18 18:34:12,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-18 18:34:12,173 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 [2022-11-18 18:34:12,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:34:12,190 INFO L225 Difference]: With dead ends: 20 [2022-11-18 18:34:12,190 INFO L226 Difference]: Without dead ends: 11 [2022-11-18 18:34:12,193 INFO L412 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 [2022-11-18 18:34:12,197 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 4 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 13 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-18 18:34:12,198 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 13 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-18 18:34:12,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2022-11-18 18:34:12,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 9. [2022-11-18 18:34:12,230 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) [2022-11-18 18:34:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2022-11-18 18:34:12,232 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2022-11-18 18:34:12,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:34:12,232 INFO L495 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2022-11-18 18:34:12,232 INFO L496 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) [2022-11-18 18:34:12,233 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2022-11-18 18:34:12,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-18 18:34:12,233 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:12,233 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2022-11-18 18:34:12,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-18 18:34:12,446 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:12,446 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:12,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:12,447 INFO L85 PathProgramCache]: Analyzing trace with hash 271073635, now seen corresponding path program 1 times [2022-11-18 18:34:12,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 18:34:12,450 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [402401355] [2022-11-18 18:34:12,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:34:12,450 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:12,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 18:34:12,453 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 18:34:12,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-18 18:34:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:34:13,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 970 conjuncts, 41 conjunts are in the unsatisfiable core [2022-11-18 18:34:13,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 18:34:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:13,502 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 18:34:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:14,572 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 18:34:14,572 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [402401355] [2022-11-18 18:34:14,573 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [402401355] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 18:34:14,574 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-18 18:34:14,574 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-11-18 18:34:14,578 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828966623] [2022-11-18 18:34:14,578 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-18 18:34:14,580 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 18:34:14,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 18:34:14,582 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 18:34:14,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2022-11-18 18:34:14,583 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:14,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:34:14,836 INFO L93 Difference]: Finished difference Result 16 states and 16 transitions. [2022-11-18 18:34:14,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 18:34:14,836 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2022-11-18 18:34:14,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:34:14,837 INFO L225 Difference]: With dead ends: 16 [2022-11-18 18:34:14,837 INFO L226 Difference]: Without dead ends: 14 [2022-11-18 18:34:14,837 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-18 18:34:14,838 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 13 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 8 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-18 18:34:14,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 19 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 8 Unchecked, 0.2s Time] [2022-11-18 18:34:14,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-11-18 18:34:14,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 12. [2022-11-18 18:34:14,843 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) [2022-11-18 18:34:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-11-18 18:34:14,844 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 8 [2022-11-18 18:34:14,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:34:14,844 INFO L495 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2022-11-18 18:34:14,844 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:14,844 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-11-18 18:34:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-18 18:34:14,845 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:14,845 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2022-11-18 18:34:14,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2022-11-18 18:34:15,076 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:15,076 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:15,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:15,077 INFO L85 PathProgramCache]: Analyzing trace with hash 1020920393, now seen corresponding path program 2 times [2022-11-18 18:34:15,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 18:34:15,081 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1700422282] [2022-11-18 18:34:15,081 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-18 18:34:15,081 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:15,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 18:34:15,084 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 18:34:15,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-18 18:34:15,985 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-18 18:34:15,985 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-18 18:34:16,021 INFO L263 TraceCheckSpWp]: Trace formula consists of 1825 conjuncts, 47 conjunts are in the unsatisfiable core [2022-11-18 18:34:16,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 18:34:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:16,337 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 18:34:17,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:17,156 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 18:34:17,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1700422282] [2022-11-18 18:34:17,162 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1700422282] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 18:34:17,163 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-18 18:34:17,163 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2022-11-18 18:34:17,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942715022] [2022-11-18 18:34:17,166 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-18 18:34:17,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 18:34:17,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 18:34:17,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 18:34:17,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-11-18 18:34:17,170 INFO L87 Difference]: Start difference. First operand 12 states and 12 transitions. Second operand has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:17,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:34:17,736 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2022-11-18 18:34:17,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-18 18:34:17,737 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-11-18 18:34:17,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:34:17,738 INFO L225 Difference]: With dead ends: 21 [2022-11-18 18:34:17,738 INFO L226 Difference]: Without dead ends: 19 [2022-11-18 18:34:17,739 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=77, Invalid=163, Unknown=0, NotChecked=0, Total=240 [2022-11-18 18:34:17,740 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 15 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 30 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-18 18:34:17,741 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 26 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 30 Unchecked, 0.2s Time] [2022-11-18 18:34:17,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-11-18 18:34:17,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 18. [2022-11-18 18:34:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.0588235294117647) internal successors, (18), 17 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:17,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 18 transitions. [2022-11-18 18:34:17,749 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 18 transitions. Word has length 11 [2022-11-18 18:34:17,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:34:17,749 INFO L495 AbstractCegarLoop]: Abstraction has 18 states and 18 transitions. [2022-11-18 18:34:17,750 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:34:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 18 transitions. [2022-11-18 18:34:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-18 18:34:17,751 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:34:17,751 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 4, 1, 1, 1, 1] [2022-11-18 18:34:17,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/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)] Forceful destruction successful, exit code 0 [2022-11-18 18:34:17,973 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:17,974 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:34:17,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:34:17,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1250702327, now seen corresponding path program 3 times [2022-11-18 18:34:17,977 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 18:34:17,977 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1648493157] [2022-11-18 18:34:17,977 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-18 18:34:17,977 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 18:34:17,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 18:34:17,979 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 18:34:18,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9d273-ef58-4081-801b-3cdddd1ad47a/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-18 18:34:19,551 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-11-18 18:34:19,552 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-18 18:34:19,620 INFO L263 TraceCheckSpWp]: Trace formula consists of 3535 conjuncts, 347 conjunts are in the unsatisfiable core [2022-11-18 18:34:19,650 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 18:34:37,053 WARN L233 SmtUtils]: Spent 5.19s on a formula simplification. DAG size of input: 344 DAG size of output: 204 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-18 18:34:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:34:49,353 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 18:38:12,633 WARN L233 SmtUtils]: Spent 14.18s on a formula simplification. DAG size of input: 880 DAG size of output: 304 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-18 18:38:42,516 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse64 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (or (let ((.cse21 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_7~0#1|)) (.cse105 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_8~0#1|))) (let ((.cse22 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_17~0#1|)) (.cse114 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)) (.cse106 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) .cse105)))))) (.cse49 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_11~0#1|))) (let ((.cse33 (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21)))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21)))))))) (.cse46 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_22~0#1|)) (.cse47 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_20~0#1|)) (.cse44 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_60~0#1|)) (.cse108 (not (= .cse106 .cse49))) (.cse117 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_70~0#1|)) (.cse115 (forall ((|v_ULTIMATE.start_main_~var_83_arg_2~0#1_8| (_ BitVec 8)) (|ULTIMATE.start_main_~state_29~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_83_arg_2~0#1_8|)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_29~0#1|))))))))) (.cse131 (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21)))))) (.cse23 (forall ((|v_ULTIMATE.start_main_~var_132_arg_1~0#1_8| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_80_arg_2~0#1_8| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_80_arg_2~0#1_8|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_132_arg_1~0#1_8|))))))))) (.cse132 (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))) (let ((.cse55 (= .cse105 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_9~0#1|))) (.cse10 (forall ((|v_ULTIMATE.start_main_~var_135_arg_1~0#1_10| (_ BitVec 8))) (= |c_ULTIMATE.start_main_~var_152~0#1| ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_135_arg_1~0#1_10|))))))))))))) (.cse31 (and (or (= .cse117 .cse106) .cse115) (or .cse23 .cse131) (or .cse23 .cse132) (or (forall ((|v_ULTIMATE.start_main_~var_132_arg_1~0#1_8| (_ BitVec 8)) (|ULTIMATE.start_main_~state_29~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_29~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_132_arg_1~0#1_8|)))))))) (not (= .cse22 .cse106))))) (.cse20 (= |c_ULTIMATE.start_main_~var_152~0#1| ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_39~0#1|)))))))) (.cse17 (= |c_ULTIMATE.start_main_~var_152~0#1| ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_54~0#1|)))))))))))) (.cse13 (forall ((|v_ULTIMATE.start_main_~var_136_arg_1~0#1_10| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_136_arg_1~0#1_10|)))))))))) |c_ULTIMATE.start_main_~var_152~0#1|))) (.cse41 (and (or (and (or (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))))))) .cse117)) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44)))))))) .cse117))) .cse108) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse127 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44)))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse127))))) .cse21))) .cse49)) (= .cse127 .cse117)))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse128 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse128))))) .cse21))) .cse49)) (= .cse128 .cse117))))) .cse115) (or (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse129 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))))) (or (= .cse22 .cse129) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse129 .cse44))))))))))))) .cse21))) .cse49))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse130 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse130))))))))))))) .cse21))) .cse49)) (= .cse22 .cse130)))) (or .cse108 (and .cse131 .cse132))) .cse23))) (.cse42 (and (or .cse115 (and (or (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44)))))))))) (or (not (= .cse105 .cse116)) (= .cse116 .cse117)))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse118 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))))))))) (or (= .cse118 .cse117) (not (= .cse105 .cse118)))))) .cse108) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44)))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse119))))) .cse21))) .cse49)) (not (= .cse105 .cse119)) (= .cse119 .cse117)))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse120 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse120))))) .cse21))) .cse49)) (= .cse120 .cse117) (not (= .cse105 .cse120))))))) (or .cse23 (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse122 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))) (let ((.cse121 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse122)))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse121))))) .cse21))) .cse49)) (= .cse22 .cse122) (not (= .cse105 .cse121)))))) (or .cse108 (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse123 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))))) (or (= .cse22 .cse123) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse123 .cse44))))))))))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse124 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))) (or (= .cse22 .cse124) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse124))))))))))))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse125 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))))) (let ((.cse126 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse125 .cse44)))))))))) (or (= .cse22 .cse125) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse126))))) .cse21))) .cse49)) (not (= .cse105 .cse126)))))))))) (.cse18 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_50~0#1|)))))))))) |c_ULTIMATE.start_main_~var_152~0#1|)) (.cse27 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_9| (_ BitVec 16))) (let ((.cse113 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_9|))))))) (or (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse113 (_ bv7 32)))) .cse47))))) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse113 (_ bv9 32)))) .cse21))))))))) (.cse28 (and (or .cse108 .cse33) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse111 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse111))))))))))))) .cse21))) .cse49)) (not (= .cse105 .cse111))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse112 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))))) (or (not (= .cse105 .cse112)) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse112 .cse44))))))))))))) .cse21))) .cse49))))))) (.cse39 (and .cse108 (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21)))))))))))))))) .cse21))) .cse49))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44))))))))))))) .cse21))) .cse49))))) (.cse38 (and (or .cse108 (and (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44))))))))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21)))))))))))))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_1~0#1_11| (_ BitVec 8))) (let ((.cse109 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_1~0#1_11|))) .cse21))) .cse44)))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse109))))) .cse21))) .cse49)) (not (= .cse105 .cse109))))) (forall ((|v_ULTIMATE.start_main_~var_75_arg_2~0#1_10| (_ BitVec 8))) (let ((.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_75_arg_2~0#1_10|))) .cse21))))))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse110))))) .cse21))) .cse49)) (not (= .cse105 .cse110))))))) (.cse26 (and (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse44 .cse106))))) .cse21))) .cse49)) .cse108)) (.cse53 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_66~0#1|)) (.cse16 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|) (_ bv7 32)))))) (_ bv0 8)))) (.cse24 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_8| (_ BitVec 16))) (let ((.cse107 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_8|))))) (or (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse107 (_ bv9 32))))))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse107 (_ bv7 32)))) .cse47))))))))) (.cse25 (not (= .cse105 .cse106))) (.cse19 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|) (_ bv7 32)))))) (_ bv0 8)))))) (and (or (let ((.cse40 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse54 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))))))))) (or (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse54 (_ bv9 32)))) .cse21))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse54 (_ bv7 32)))) .cse47)))))))))) (let ((.cse32 (and .cse40 (or .cse24 .cse25)))) (let ((.cse9 (and (or .cse23 (and (or .cse40 .cse39) (or .cse24 .cse38))) (or .cse23 .cse26 .cse32))) (.cse37 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))) (_ bv9 32)))) .cse21))) .cse53)))) (.cse36 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse52 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))))) (let ((.cse51 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse52)))))) (or (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse51 (_ bv9 32)))) .cse21))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse51 (_ bv7 32)))) .cse47))))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse52 (_ bv9 32)))) .cse21))) .cse53))))))) (.cse30 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))) (_ bv9 32)))) .cse21))) .cse49)))) (.cse29 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse48 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))))) (let ((.cse50 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse48)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse48 (_ bv9 32)))) .cse21))) .cse49)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse50 (_ bv9 32)))) .cse21))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse50 (_ bv7 32)))) .cse47)))))))))) (.cse35 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))) (_ bv9 32)))) .cse21))) .cse44)))) (.cse34 (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (let ((.cse43 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))))) (let ((.cse45 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse43)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse43 (_ bv9 32)))) .cse21))) .cse44)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse45 (_ bv9 32)))) .cse21))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse45 (_ bv7 32)))) .cse47))))))))))) (let ((.cse0 (or .cse24 .cse42)) (.cse1 (or .cse40 .cse41)) (.cse2 (or .cse23 (and (or .cse24 .cse35 .cse38) (or .cse39 .cse34)))) (.cse3 (or .cse23 (and (or .cse24 .cse30 .cse38) (or .cse29 .cse39)))) (.cse4 (or .cse23 (and (or .cse24 .cse37 .cse38) (or .cse39 .cse36)))) (.cse5 (or .cse23 (and .cse36 (or .cse24 .cse37 .cse25)) .cse26)) (.cse6 (or .cse23 (and .cse34 (or .cse24 .cse35 .cse25)) .cse26)) (.cse7 (or .cse23 .cse27 .cse33 .cse26)) (.cse8 (or .cse31 .cse26 .cse32)) (.cse11 (or (and .cse29 (or .cse24 .cse25 .cse30)) .cse23 .cse26)) (.cse12 (or .cse23 .cse27 .cse28)) (.cse14 (or (forall ((|v_ULTIMATE.start_main_~var_78_arg_1~0#1_10| (_ BitVec 16))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |v_ULTIMATE.start_main_~var_78_arg_1~0#1_10|))) (_ bv9 32)))) .cse21))) .cse22)) .cse23 .cse24 .cse25 .cse26)) (.cse15 (or .cse20 .cse9))) (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (or .cse9 .cse10) .cse11 .cse12 (or .cse13 .cse9) .cse14 .cse15) .cse16) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (or .cse17 .cse9) (or .cse18 .cse9) .cse11 .cse12 .cse14 .cse15) .cse19)))))) (not .cse55)) (or .cse55 (let ((.cse76 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse104 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse103 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse104)))))))) (or (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse103 (_ bv7 32)))) .cse47))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse104 (_ bv7 32)))))) (_ bv0 8)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse103 (_ bv9 32)))))))))))))) (.cse58 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse102 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse101 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse102)))))))) (or (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv7 32)))) .cse47))))) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv9 32))))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse102 (_ bv7 32)))))) (_ bv0 8))))))))) (let ((.cse72 (and .cse58 (or .cse24 .cse25 .cse19))) (.cse75 (and (or .cse24 .cse25 .cse16) .cse76))) (let ((.cse56 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse100 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse100)) (_ bv9 32))))))) .cse49)) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse100 (_ bv7 32)))))) (_ bv0 8)))))) (.cse57 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse99 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse97 ((_ zero_extend 16) ((_ extract 15 0) .cse99)))) (let ((.cse98 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse97)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse97 (_ bv9 32))))))) .cse49)) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse98 (_ bv7 32)))) .cse47))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse99 (_ bv7 32)))))) (_ bv0 8)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse98 (_ bv9 32))))))))))))))) (.cse67 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse96 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse96 (_ bv7 32)))))) (_ bv0 8)) (not (= .cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse96)) (_ bv9 32))))))))))))) (.cse68 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse94 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse95 ((_ zero_extend 16) ((_ extract 15 0) .cse94)))) (let ((.cse93 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse95)))))) (or (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse93 (_ bv7 32)))) .cse47))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse94 (_ bv7 32)))))) (_ bv0 8)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse93 (_ bv9 32))))))))) (not (= .cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse95 (_ bv9 32))))))))))))))) (.cse61 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse92 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse90 ((_ zero_extend 16) ((_ extract 15 0) .cse92)))) (let ((.cse91 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse90)))))) (or (not (= .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse90 (_ bv9 32))))))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse91 (_ bv7 32)))) .cse47))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse92 (_ bv7 32)))))) (_ bv0 8)) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse91 (_ bv9 32))))))))))))))) (.cse62 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse89 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (not (= .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse89)) (_ bv9 32))))))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse89 (_ bv7 32)))))) (_ bv0 8)))))) (.cse65 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse88 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse88 (_ bv7 32)))))) (_ bv0 8))) (not (= .cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse88)) (_ bv9 32))))))))))))) (.cse66 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse86 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse87 ((_ zero_extend 16) ((_ extract 15 0) .cse86)))) (let ((.cse85 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse87)))))) (or (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse85 (_ bv7 32)))) .cse47))))) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse85 (_ bv9 32))))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse86 (_ bv7 32)))))) (_ bv0 8))) (not (= .cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse87 (_ bv9 32))))))))))))))) (.cse73 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse84 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse82 ((_ zero_extend 16) ((_ extract 15 0) .cse84)))) (let ((.cse83 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse82)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse82 (_ bv9 32))))))) .cse49)) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse83 (_ bv7 32)))) .cse47))))) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse83 (_ bv9 32))))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse84 (_ bv7 32)))))) (_ bv0 8))))))))) (.cse74 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse81 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse81)) (_ bv9 32))))))) .cse49)) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse81 (_ bv7 32)))))) (_ bv0 8))))))) (.cse69 (and (or .cse23 (and (or .cse39 .cse76) (or .cse24 .cse16 .cse38))) (or .cse23 .cse26 .cse75))) (.cse70 (and (or .cse23 .cse72 .cse26) (or .cse23 (and (or .cse58 .cse39) (or .cse24 .cse19 .cse38))))) (.cse60 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse80 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (not (= .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse80)) (_ bv9 32))))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse80 (_ bv7 32)))))) (_ bv0 8))))))) (.cse59 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse79 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (let ((.cse77 ((_ zero_extend 16) ((_ extract 15 0) .cse79)))) (let ((.cse78 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse77)))))) (or (not (= .cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse77 (_ bv9 32))))))))) (not (= .cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse78 (_ bv7 32)))) .cse47))))) (not (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse78 (_ bv9 32))))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse79 (_ bv7 32)))))) (_ bv0 8)))))))))) (and (or .cse23 (and (or .cse24 .cse56 .cse38) (or .cse39 .cse57))) (or .cse23 (and (or .cse24 .cse56 .cse25) .cse57) .cse26) (or .cse58 .cse41) (or .cse23 (and .cse59 (or .cse60 .cse24 .cse25)) .cse26) (or .cse23 .cse27 .cse16 .cse28) (or (and .cse61 (or .cse24 .cse62 .cse25)) .cse23 .cse26) (or .cse23 .cse24 .cse25 .cse26 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse63 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse63)) (_ bv9 32)))))))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse63 (_ bv7 32)))))) (_ bv0 8)))))) (or .cse23 .cse27 .cse33 .cse26 .cse19) (or .cse23 (and (or .cse24 .cse25 .cse65) .cse66) .cse26) (or .cse23 .cse27 .cse16 .cse33 .cse26) (or .cse23 (and (or .cse24 .cse67 .cse38) (or .cse39 .cse68))) (or .cse69 .cse10) (or .cse20 .cse70) (or .cse24 .cse42 .cse19) (or .cse23 (and (or .cse24 .cse25 .cse67) .cse68) .cse26) (or .cse23 .cse24 .cse25 .cse26 (forall ((|ULTIMATE.start_main_~state_14~0#1| (_ BitVec 16))) (let ((.cse71 ((_ zero_extend 16) |ULTIMATE.start_main_~state_14~0#1|))) (or (= .cse22 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvashr ((_ zero_extend 16) ((_ extract 15 0) .cse71)) (_ bv9 32)))))))) (not (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse71 (_ bv7 32)))))) (_ bv0 8))))))) (or .cse72 .cse31 .cse26) (or (and (or .cse61 .cse39) (or .cse24 .cse62 .cse38)) .cse23) (or .cse23 (and .cse73 (or .cse24 .cse74 .cse25)) .cse26) (or .cse31 .cse26 .cse75) (or .cse23 (and (or .cse24 .cse65 .cse38) (or .cse39 .cse66))) (or .cse20 .cse69) (or .cse23 (and (or .cse39 .cse73) (or .cse24 .cse74 .cse38))) (or .cse17 .cse70) (or .cse13 .cse69) (or .cse41 .cse76) (or .cse24 .cse42 .cse16) (or .cse70 .cse18) (or .cse23 (and (or .cse60 .cse24 .cse38) (or .cse39 .cse59))) (or .cse23 .cse27 .cse28 .cse19))))))))))) (forall ((|v_ULTIMATE.start_main_~var_37_arg_0~0#1_10| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_37_arg_0~0#1_10|) (_ bv1 32)))))) (_ bv0 8))))) is different from false