./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc --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 500ef6a93c72800e7c1ee339ba3854faa16c19f1aa3b528e9a77075982da9b44 --- 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-5e519f3 [2022-11-02 20:57:57,390 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:57:57,393 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:57:57,448 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:57:57,449 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:57:57,450 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:57:57,451 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:57:57,454 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:57:57,456 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:57:57,457 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:57:57,458 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:57:57,468 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:57:57,470 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:57:57,471 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:57:57,472 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:57:57,474 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:57:57,475 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:57:57,477 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:57:57,479 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:57:57,481 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:57:57,483 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:57:57,485 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:57:57,486 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:57:57,488 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:57:57,492 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:57:57,493 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:57:57,493 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:57:57,494 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:57:57,495 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:57:57,496 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:57:57,497 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:57:57,498 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:57:57,499 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:57:57,500 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:57:57,502 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:57:57,502 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:57:57,503 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:57:57,504 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:57:57,504 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:57:57,505 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:57:57,506 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:57:57,507 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:57:57,553 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:57:57,554 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:57:57,555 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:57:57,555 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:57:57,557 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:57:57,557 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:57:57,558 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:57:57,559 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:57:57,559 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:57:57,559 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:57:57,561 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:57:57,561 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:57:57,561 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:57:57,562 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:57:57,562 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:57:57,562 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:57:57,563 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:57:57,563 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:57:57,563 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:57:57,563 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:57:57,564 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:57:57,564 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:57:57,564 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:57:57,565 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:57:57,565 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:57:57,565 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:57:57,565 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:57:57,566 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:57:57,566 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:57:57,566 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:57:57,566 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 500ef6a93c72800e7c1ee339ba3854faa16c19f1aa3b528e9a77075982da9b44 [2022-11-02 20:57:57,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:57:57,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:57:57,926 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:57:57,927 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:57:57,928 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:57:57,930 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c [2022-11-02 20:57:57,998 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/04e92ad65/63debd3db575461bbcad81436513aa28/FLAGa286e43f9 [2022-11-02 20:57:59,234 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:57:59,234 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c [2022-11-02 20:57:59,307 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/04e92ad65/63debd3db575461bbcad81436513aa28/FLAGa286e43f9 [2022-11-02 20:57:59,426 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/04e92ad65/63debd3db575461bbcad81436513aa28 [2022-11-02 20:57:59,428 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:57:59,430 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:57:59,432 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:57:59,432 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:57:59,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:57:59,436 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:57:59" (1/1) ... [2022-11-02 20:57:59,438 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c3b3790 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:57:59, skipping insertion in model container [2022-11-02 20:57:59,438 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:57:59" (1/1) ... [2022-11-02 20:57:59,446 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:57:59,663 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:58:00,161 WARN L230 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c[1107,1120] [2022-11-02 20:58:02,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:58:02,014 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:58:02,027 WARN L230 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c[1107,1120] [2022-11-02 20:58:03,491 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:58:03,503 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:58:03,504 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03 WrapperNode [2022-11-02 20:58:03,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:58:03,507 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:58:03,508 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:58:03,508 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:58:03,516 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:03,762 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:05,853 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 24317 [2022-11-02 20:58:05,853 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:58:05,854 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:58:05,854 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:58:05,854 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:58:05,865 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:05,865 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:06,445 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:06,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:07,215 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:07,295 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:07,501 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:07,578 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:08,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:58:08,002 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:58:08,002 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:58:08,003 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:58:08,004 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (1/1) ... [2022-11-02 20:58:08,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:58:08,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:58:08,043 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:58:08,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:58:08,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:58:08,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:58:11,305 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:58:11,307 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:00:47,891 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:00:47,938 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:00:47,940 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 21:00:47,947 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:00:47 BoogieIcfgContainer [2022-11-02 21:00:47,947 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:00:47,952 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:00:47,952 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:00:47,957 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:00:47,957 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:57:59" (1/3) ... [2022-11-02 21:00:47,958 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4144836b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:00:47, skipping insertion in model container [2022-11-02 21:00:47,958 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:03" (2/3) ... [2022-11-02 21:00:47,958 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4144836b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:00:47, skipping insertion in model container [2022-11-02 21:00:47,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:00:47" (3/3) ... [2022-11-02 21:00:47,960 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal60.c [2022-11-02 21:00:47,984 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:00:47,984 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 21:00:48,137 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:00:48,160 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;@1bb84802, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:00:48,163 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 21:00:48,186 INFO L276 IsEmpty]: Start isEmpty. Operand has 3109 states, 3107 states have (on average 1.4998390730608304) internal successors, (4660), 3108 states have internal predecessors, (4660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:00:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:00:48,199 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:00:48,200 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:00:48,201 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:00:48,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:48,211 INFO L85 PathProgramCache]: Analyzing trace with hash -332259343, now seen corresponding path program 1 times [2022-11-02 21:00:48,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:48,224 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792104847] [2022-11-02 21:00:48,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:50,275 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:50,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792104847] [2022-11-02 21:00:50,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [792104847] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:50,277 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:50,277 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 21:00:50,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [767292769] [2022-11-02 21:00:50,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:50,286 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 21:00:50,287 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:00:50,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 21:00:50,332 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 21:00:50,342 INFO L87 Difference]: Start difference. First operand has 3109 states, 3107 states have (on average 1.4998390730608304) internal successors, (4660), 3108 states have internal predecessors, (4660), 0 states have call successors, (0), 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 2.25) internal successors, (9), 4 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) [2022-11-02 21:00:53,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:00:53,378 INFO L93 Difference]: Finished difference Result 9316 states and 13973 transitions. [2022-11-02 21:00:53,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 21:00:53,381 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) Word has length 9 [2022-11-02 21:00:53,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:00:53,422 INFO L225 Difference]: With dead ends: 9316 [2022-11-02 21:00:53,422 INFO L226 Difference]: Without dead ends: 6209 [2022-11-02 21:00:53,431 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 [2022-11-02 21:00:53,435 INFO L413 NwaCegarLoop]: 4562 mSDtfsCounter, 9300 mSDsluCounter, 9210 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9300 SdHoareTripleChecker+Valid, 13772 SdHoareTripleChecker+Invalid, 190 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-11-02 21:00:53,436 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9300 Valid, 13772 Invalid, 190 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2022-11-02 21:00:53,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6209 states. [2022-11-02 21:00:53,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6209 to 3107. [2022-11-02 21:00:53,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3107 states, 3106 states have (on average 1.4990341274951706) internal successors, (4656), 3106 states have internal predecessors, (4656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:00:53,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 3107 states and 4656 transitions. [2022-11-02 21:00:53,602 INFO L78 Accepts]: Start accepts. Automaton has 3107 states and 4656 transitions. Word has length 9 [2022-11-02 21:00:53,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:00:53,603 INFO L495 AbstractCegarLoop]: Abstraction has 3107 states and 4656 transitions. [2022-11-02 21:00:53,604 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:00:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 4656 transitions. [2022-11-02 21:00:53,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:00:53,605 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:00:53,605 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:00:53,605 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 21:00:53,606 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:00:53,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:53,607 INFO L85 PathProgramCache]: Analyzing trace with hash -275001041, now seen corresponding path program 1 times [2022-11-02 21:00:53,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:53,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [331215649] [2022-11-02 21:00:53,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:54,453 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:54,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [331215649] [2022-11-02 21:00:54,455 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [331215649] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:54,455 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:54,455 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 21:00:54,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039327619] [2022-11-02 21:00:54,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:54,462 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 21:00:54,462 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:00:54,463 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 21:00:54,463 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 21:00:54,464 INFO L87 Difference]: Start difference. First operand 3107 states and 4656 transitions. Second operand has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:00:57,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:00:57,625 INFO L93 Difference]: Finished difference Result 9314 states and 13961 transitions. [2022-11-02 21:00:57,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 21:00:57,626 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) Word has length 9 [2022-11-02 21:00:57,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:00:57,649 INFO L225 Difference]: With dead ends: 9314 [2022-11-02 21:00:57,649 INFO L226 Difference]: Without dead ends: 6211 [2022-11-02 21:00:57,654 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 [2022-11-02 21:00:57,656 INFO L413 NwaCegarLoop]: 4564 mSDtfsCounter, 9297 mSDsluCounter, 9209 mSDsCounter, 0 mSdLazyCounter, 191 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9297 SdHoareTripleChecker+Valid, 13773 SdHoareTripleChecker+Invalid, 191 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2022-11-02 21:00:57,656 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9297 Valid, 13773 Invalid, 191 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2022-11-02 21:00:57,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6211 states. [2022-11-02 21:00:57,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6211 to 3109. [2022-11-02 21:00:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3109 states, 3108 states have (on average 1.4987129987129988) internal successors, (4658), 3108 states have internal predecessors, (4658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:00:57,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 3109 states and 4658 transitions. [2022-11-02 21:00:57,750 INFO L78 Accepts]: Start accepts. Automaton has 3109 states and 4658 transitions. Word has length 9 [2022-11-02 21:00:57,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:00:57,750 INFO L495 AbstractCegarLoop]: Abstraction has 3109 states and 4658 transitions. [2022-11-02 21:00:57,750 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:00:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 3109 states and 4658 transitions. [2022-11-02 21:00:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:00:57,751 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:00:57,752 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:00:57,752 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 21:00:57,752 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:00:57,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:57,753 INFO L85 PathProgramCache]: Analyzing trace with hash -274941459, now seen corresponding path program 1 times [2022-11-02 21:00:57,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:57,754 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754480024] [2022-11-02 21:00:57,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:57,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:58,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:00:58,499 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 21:00:59,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:00:59,452 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 21:00:59,452 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-02 21:00:59,453 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-02 21:00:59,456 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 21:00:59,460 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-11-02 21:00:59,464 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-02 21:00:59,592 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-02 21:00:59,658 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 09:00:59 BoogieIcfgContainer [2022-11-02 21:00:59,658 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-02 21:00:59,659 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-02 21:00:59,659 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-02 21:00:59,660 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-02 21:00:59,660 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:00:47" (3/4) ... [2022-11-02 21:00:59,664 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-02 21:00:59,664 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-02 21:00:59,666 INFO L158 Benchmark]: Toolchain (without parser) took 180234.99ms. Allocated memory was 142.6MB in the beginning and 5.6GB in the end (delta: 5.4GB). Free memory was 105.3MB in the beginning and 4.9GB in the end (delta: -4.8GB). Peak memory consumption was 671.6MB. Max. memory is 16.1GB. [2022-11-02 21:00:59,667 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 90.2MB. Free memory was 60.5MB in the beginning and 60.5MB in the end (delta: 26.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 21:00:59,671 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4075.01ms. Allocated memory was 142.6MB in the beginning and 419.4MB in the end (delta: 276.8MB). Free memory was 104.8MB in the beginning and 225.8MB in the end (delta: -121.0MB). Peak memory consumption was 252.7MB. Max. memory is 16.1GB. [2022-11-02 21:00:59,678 INFO L158 Benchmark]: Boogie Procedure Inliner took 2345.73ms. Allocated memory was 419.4MB in the beginning and 937.4MB in the end (delta: 518.0MB). Free memory was 225.8MB in the beginning and 545.6MB in the end (delta: -319.8MB). Peak memory consumption was 270.5MB. Max. memory is 16.1GB. [2022-11-02 21:00:59,678 INFO L158 Benchmark]: Boogie Preprocessor took 2146.72ms. Allocated memory was 937.4MB in the beginning and 2.6GB in the end (delta: 1.7GB). Free memory was 545.6MB in the beginning and 2.1GB in the end (delta: -1.6GB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. [2022-11-02 21:00:59,679 INFO L158 Benchmark]: RCFGBuilder took 159946.03ms. Allocated memory was 2.6GB in the beginning and 5.6GB in the end (delta: 2.9GB). Free memory was 2.1GB in the beginning and 2.9GB in the end (delta: -820.8MB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. [2022-11-02 21:00:59,680 INFO L158 Benchmark]: TraceAbstraction took 11706.04ms. Allocated memory is still 5.6GB. Free memory was 2.9GB in the beginning and 4.9GB in the end (delta: -1.9GB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 21:00:59,682 INFO L158 Benchmark]: Witness Printer took 4.92ms. Allocated memory is still 5.6GB. Free memory was 4.9GB in the beginning and 4.9GB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 21:00:59,686 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 90.2MB. Free memory was 60.5MB in the beginning and 60.5MB in the end (delta: 26.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4075.01ms. Allocated memory was 142.6MB in the beginning and 419.4MB in the end (delta: 276.8MB). Free memory was 104.8MB in the beginning and 225.8MB in the end (delta: -121.0MB). Peak memory consumption was 252.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2345.73ms. Allocated memory was 419.4MB in the beginning and 937.4MB in the end (delta: 518.0MB). Free memory was 225.8MB in the beginning and 545.6MB in the end (delta: -319.8MB). Peak memory consumption was 270.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2146.72ms. Allocated memory was 937.4MB in the beginning and 2.6GB in the end (delta: 1.7GB). Free memory was 545.6MB in the beginning and 2.1GB in the end (delta: -1.6GB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. * RCFGBuilder took 159946.03ms. Allocated memory was 2.6GB in the beginning and 5.6GB in the end (delta: 2.9GB). Free memory was 2.1GB in the beginning and 2.9GB in the end (delta: -820.8MB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. * TraceAbstraction took 11706.04ms. Allocated memory is still 5.6GB. Free memory was 2.9GB in the beginning and 4.9GB in the end (delta: -1.9GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.92ms. Allocated memory is still 5.6GB. Free memory was 4.9GB in the beginning and 4.9GB in the end (delta: 1.0MB). 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 943, overapproximation of bitwiseOr at line 941, overapproximation of bitwiseAnd at line 935. Possible FailurePath: [L25] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 2); [L26] const SORT_1 msb_SORT_1 = (SORT_1)1 << (2 - 1); [L28] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 1); [L29] const SORT_3 msb_SORT_3 = (SORT_3)1 << (1 - 1); [L31] const SORT_6 mask_SORT_6 = (SORT_6)-1 >> (sizeof(SORT_6) * 8 - 4); [L32] const SORT_6 msb_SORT_6 = (SORT_6)1 << (4 - 1); [L34] const SORT_9 mask_SORT_9 = (SORT_9)-1 >> (sizeof(SORT_9) * 8 - 8); [L35] const SORT_9 msb_SORT_9 = (SORT_9)1 << (8 - 1); [L37] const SORT_11 mask_SORT_11 = (SORT_11)-1 >> (sizeof(SORT_11) * 8 - 32); [L38] const SORT_11 msb_SORT_11 = (SORT_11)1 << (32 - 1); [L40] const SORT_21 mask_SORT_21 = (SORT_21)-1 >> (sizeof(SORT_21) * 8 - 12); [L41] const SORT_21 msb_SORT_21 = (SORT_21)1 << (12 - 1); [L43] const SORT_54 mask_SORT_54 = (SORT_54)-1 >> (sizeof(SORT_54) * 8 - 3); [L44] const SORT_54 msb_SORT_54 = (SORT_54)1 << (3 - 1); [L46] const SORT_61 mask_SORT_61 = (SORT_61)-1 >> (sizeof(SORT_61) * 8 - 5); [L47] const SORT_61 msb_SORT_61 = (SORT_61)1 << (5 - 1); [L49] const SORT_70 mask_SORT_70 = (SORT_70)-1 >> (sizeof(SORT_70) * 8 - 24); [L50] const SORT_70 msb_SORT_70 = (SORT_70)1 << (24 - 1); [L52] const SORT_96 mask_SORT_96 = (SORT_96)-1 >> (sizeof(SORT_96) * 8 - 6); [L53] const SORT_96 msb_SORT_96 = (SORT_96)1 << (6 - 1); [L55] const SORT_105 mask_SORT_105 = (SORT_105)-1 >> (sizeof(SORT_105) * 8 - 7); [L56] const SORT_105 msb_SORT_105 = (SORT_105)1 << (7 - 1); [L58] const SORT_113 mask_SORT_113 = (SORT_113)-1 >> (sizeof(SORT_113) * 8 - 25); [L59] const SORT_113 msb_SORT_113 = (SORT_113)1 << (25 - 1); [L61] const SORT_372 mask_SORT_372 = (SORT_372)-1 >> (sizeof(SORT_372) * 8 - 9); [L62] const SORT_372 msb_SORT_372 = (SORT_372)1 << (9 - 1); [L64] const SORT_374 mask_SORT_374 = (SORT_374)-1 >> (sizeof(SORT_374) * 8 - 10); [L65] const SORT_374 msb_SORT_374 = (SORT_374)1 << (10 - 1); [L67] const SORT_376 mask_SORT_376 = (SORT_376)-1 >> (sizeof(SORT_376) * 8 - 11); [L68] const SORT_376 msb_SORT_376 = (SORT_376)1 << (11 - 1); [L70] const SORT_712 mask_SORT_712 = (SORT_712)-1 >> (sizeof(SORT_712) * 8 - 14); [L71] const SORT_712 msb_SORT_712 = (SORT_712)1 << (14 - 1); [L73] const SORT_714 mask_SORT_714 = (SORT_714)-1 >> (sizeof(SORT_714) * 8 - 16); [L74] const SORT_714 msb_SORT_714 = (SORT_714)1 << (16 - 1); [L76] const SORT_716 mask_SORT_716 = (SORT_716)-1 >> (sizeof(SORT_716) * 8 - 22); [L77] const SORT_716 msb_SORT_716 = (SORT_716)1 << (22 - 1); [L79] const SORT_719 mask_SORT_719 = (SORT_719)-1 >> (sizeof(SORT_719) * 8 - 30); [L80] const SORT_719 msb_SORT_719 = (SORT_719)1 << (30 - 1); [L82] const SORT_766 mask_SORT_766 = (SORT_766)-1 >> (sizeof(SORT_766) * 8 - 33); [L83] const SORT_766 msb_SORT_766 = (SORT_766)1 << (33 - 1); [L85] const SORT_923 mask_SORT_923 = (SORT_923)-1 >> (sizeof(SORT_923) * 8 - 13); [L86] const SORT_923 msb_SORT_923 = (SORT_923)1 << (13 - 1); [L88] const SORT_926 mask_SORT_926 = (SORT_926)-1 >> (sizeof(SORT_926) * 8 - 15); [L89] const SORT_926 msb_SORT_926 = (SORT_926)1 << (15 - 1); [L91] const SORT_929 mask_SORT_929 = (SORT_929)-1 >> (sizeof(SORT_929) * 8 - 17); [L92] const SORT_929 msb_SORT_929 = (SORT_929)1 << (17 - 1); [L94] const SORT_931 mask_SORT_931 = (SORT_931)-1 >> (sizeof(SORT_931) * 8 - 18); [L95] const SORT_931 msb_SORT_931 = (SORT_931)1 << (18 - 1); [L97] const SORT_1022 mask_SORT_1022 = (SORT_1022)-1 >> (sizeof(SORT_1022) * 8 - 19); [L98] const SORT_1022 msb_SORT_1022 = (SORT_1022)1 << (19 - 1); [L100] const SORT_1024 mask_SORT_1024 = (SORT_1024)-1 >> (sizeof(SORT_1024) * 8 - 20); [L101] const SORT_1024 msb_SORT_1024 = (SORT_1024)1 << (20 - 1); [L103] const SORT_1026 mask_SORT_1026 = (SORT_1026)-1 >> (sizeof(SORT_1026) * 8 - 21); [L104] const SORT_1026 msb_SORT_1026 = (SORT_1026)1 << (21 - 1); [L106] const SORT_1243 mask_SORT_1243 = (SORT_1243)-1 >> (sizeof(SORT_1243) * 8 - 23); [L107] const SORT_1243 msb_SORT_1243 = (SORT_1243)1 << (23 - 1); [L109] const SORT_1391 mask_SORT_1391 = (SORT_1391)-1 >> (sizeof(SORT_1391) * 8 - 26); [L110] const SORT_1391 msb_SORT_1391 = (SORT_1391)1 << (26 - 1); [L112] const SORT_1437 mask_SORT_1437 = (SORT_1437)-1 >> (sizeof(SORT_1437) * 8 - 27); [L113] const SORT_1437 msb_SORT_1437 = (SORT_1437)1 << (27 - 1); [L115] const SORT_1440 mask_SORT_1440 = (SORT_1440)-1 >> (sizeof(SORT_1440) * 8 - 28); [L116] const SORT_1440 msb_SORT_1440 = (SORT_1440)1 << (28 - 1); [L118] const SORT_1443 mask_SORT_1443 = (SORT_1443)-1 >> (sizeof(SORT_1443) * 8 - 29); [L119] const SORT_1443 msb_SORT_1443 = (SORT_1443)1 << (29 - 1); [L121] const SORT_1448 mask_SORT_1448 = (SORT_1448)-1 >> (sizeof(SORT_1448) * 8 - 31); [L122] const SORT_1448 msb_SORT_1448 = (SORT_1448)1 << (31 - 1); [L124] const SORT_3156 mask_SORT_3156 = (SORT_3156)-1 >> (sizeof(SORT_3156) * 8 - 34); [L125] const SORT_3156 msb_SORT_3156 = (SORT_3156)1 << (34 - 1); [L127] const SORT_3 var_211 = 0; [L128] const SORT_113 var_215 = 0; [L129] const SORT_3 var_230 = 1; [L130] const SORT_1 var_237 = 0; [L131] const SORT_1 var_245 = 3; [L132] const SORT_1 var_247 = 2; [L133] const SORT_1 var_249 = 1; [L134] const SORT_54 var_253 = 1; [L135] const SORT_54 var_256 = 3; [L136] const SORT_54 var_259 = 2; [L137] const SORT_54 var_263 = 5; [L138] const SORT_54 var_266 = 7; [L139] const SORT_54 var_269 = 6; [L140] const SORT_54 var_273 = 4; [L141] const SORT_9 var_299 = 0; [L142] const SORT_61 var_320 = 11; [L143] const SORT_61 var_322 = 10; [L144] const SORT_61 var_324 = 2; [L145] const SORT_61 var_326 = 9; [L146] const SORT_61 var_341 = 21; [L147] const SORT_61 var_343 = 20; [L148] const SORT_61 var_345 = 19; [L149] const SORT_61 var_347 = 18; [L150] const SORT_61 var_349 = 17; [L151] const SORT_61 var_351 = 16; [L152] const SORT_61 var_353 = 15; [L153] const SORT_61 var_355 = 14; [L154] const SORT_61 var_357 = 8; [L155] const SORT_61 var_359 = 6; [L156] const SORT_61 var_361 = 3; [L157] const SORT_61 var_363 = 5; [L158] const SORT_61 var_380 = 4; [L159] const SORT_61 var_382 = 1; [L160] const SORT_61 var_392 = 7; [L161] const SORT_61 var_410 = 13; [L162] const SORT_61 var_418 = 12; [L163] const SORT_61 var_439 = 23; [L164] const SORT_61 var_442 = 22; [L165] const SORT_61 var_451 = 25; [L166] const SORT_61 var_454 = 27; [L167] const SORT_61 var_457 = 26; [L168] const SORT_61 var_461 = 29; [L169] const SORT_61 var_464 = 31; [L170] const SORT_61 var_467 = 30; [L171] const SORT_61 var_471 = 28; [L172] const SORT_61 var_477 = 24; [L173] const SORT_96 var_500 = 0; [L174] const SORT_9 var_576 = 3; [L175] const SORT_54 var_618 = 0; [L176] const SORT_11 var_641 = 0; [L177] const SORT_766 var_767 = 0; [L178] const SORT_9 var_936 = 2; [L179] const SORT_9 var_939 = 1; [L180] const SORT_6 var_1383 = 8; [L181] const SORT_1391 var_1392 = 0; [L182] const SORT_9 var_1477 = 255; [L183] const SORT_96 var_1481 = 1; [L184] const SORT_6 var_1597 = 0; [L185] const SORT_61 var_2509 = 0; [L186] const SORT_6 var_2536 = 1; [L187] const SORT_6 var_2539 = 3; [L188] const SORT_6 var_2542 = 2; [L189] const SORT_6 var_2546 = 5; [L190] const SORT_6 var_2549 = 7; [L191] const SORT_6 var_2552 = 6; [L192] const SORT_6 var_2556 = 4; [L193] const SORT_6 var_2562 = 9; [L194] const SORT_6 var_2565 = 11; [L195] const SORT_6 var_2568 = 10; [L196] const SORT_6 var_2572 = 13; [L197] const SORT_6 var_2575 = 15; [L198] const SORT_6 var_2578 = 14; [L199] const SORT_6 var_2582 = 12; [L200] const SORT_1440 var_2768 = 0; [L201] const SORT_3156 var_3158 = 0; [L202] const SORT_70 var_3163 = 0; [L203] const SORT_923 var_3197 = 0; [L204] const SORT_21 var_3198 = 0; [L205] const SORT_105 var_3307 = 0; [L207] SORT_1 input_2; [L208] SORT_3 input_4; [L209] SORT_3 input_5; [L210] SORT_6 input_7; [L211] SORT_3 input_8; [L212] SORT_9 input_10; [L213] SORT_11 input_12; [L214] SORT_1 input_13; [L215] SORT_9 input_14; [L216] SORT_9 input_15; [L217] SORT_9 input_16; [L218] SORT_1 input_17; [L219] SORT_9 input_18; [L220] SORT_9 input_19; [L221] SORT_9 input_20; [L222] SORT_21 input_22; [L223] SORT_3 input_23; [L224] SORT_11 input_24; [L225] SORT_9 input_25; [L226] SORT_9 input_26; [L227] SORT_9 input_27; [L228] SORT_1 input_28; [L229] SORT_3 input_29; [L230] SORT_9 input_30; [L231] SORT_9 input_31; [L232] SORT_9 input_32; [L233] SORT_9 input_33; [L234] SORT_9 input_34; [L235] SORT_9 input_35; [L236] SORT_9 input_36; [L237] SORT_9 input_37; [L238] SORT_9 input_38; [L239] SORT_9 input_39; [L240] SORT_9 input_40; [L241] SORT_9 input_41; [L242] SORT_9 input_42; [L243] SORT_9 input_43; [L244] SORT_3 input_44; [L245] SORT_3 input_45; [L246] SORT_3 input_46; [L247] SORT_3 input_47; [L248] SORT_3 input_48; [L249] SORT_9 input_49; [L250] SORT_9 input_50; [L251] SORT_3 input_51; [L252] SORT_3 input_52; [L253] SORT_1 input_53; [L254] SORT_54 input_55; [L255] SORT_1 input_56; [L256] SORT_3 input_57; [L257] SORT_3 input_58; [L258] SORT_3 input_59; [L259] SORT_3 input_60; [L260] SORT_61 input_62; [L261] SORT_1 input_63; [L262] SORT_9 input_64; [L263] SORT_11 input_65; [L264] SORT_54 input_66; [L265] SORT_9 input_67; [L266] SORT_3 input_68; [L267] SORT_3 input_69; [L268] SORT_70 input_71; [L269] SORT_9 input_72; [L270] SORT_3 input_73; [L271] SORT_1 input_74; [L272] SORT_61 input_75; [L273] SORT_9 input_76; [L274] SORT_9 input_77; [L275] SORT_9 input_78; [L276] SORT_9 input_79; [L277] SORT_9 input_80; [L278] SORT_9 input_81; [L279] SORT_9 input_82; [L280] SORT_11 input_83; [L281] SORT_3 input_84; [L282] SORT_11 input_85; [L283] SORT_9 input_86; [L284] SORT_9 input_87; [L285] SORT_9 input_88; [L286] SORT_1 input_89; [L287] SORT_3 input_90; [L288] SORT_9 input_91; [L289] SORT_9 input_92; [L290] SORT_9 input_93; [L291] SORT_9 input_94; [L292] SORT_1 input_95; [L293] SORT_96 input_97; [L294] SORT_1 input_98; [L295] SORT_96 input_99; [L296] SORT_1 input_100; [L297] SORT_96 input_101; [L298] SORT_1 input_102; [L299] SORT_96 input_103; [L300] SORT_3 input_104; [L301] SORT_105 input_106; [L302] SORT_3 input_107; [L303] SORT_6 input_108; [L304] SORT_1 input_109; [L305] SORT_3 input_110; [L306] SORT_61 input_111; [L307] SORT_9 input_112; [L308] SORT_113 input_114; [L309] SORT_1 input_115; [L310] SORT_3 input_116; [L311] SORT_9 input_117; [L312] SORT_3 input_118; [L313] SORT_3 input_119; [L314] SORT_3 input_120; [L315] SORT_3 input_121; [L316] SORT_3 input_122; [L317] SORT_9 input_123; [L318] SORT_9 input_124; [L319] SORT_9 input_125; [L320] SORT_9 input_126; [L321] SORT_9 input_127; [L322] SORT_9 input_128; [L323] SORT_9 input_129; [L324] SORT_9 input_130; [L325] SORT_3 input_131; [L326] SORT_3 input_132; [L327] SORT_3 input_133; [L328] SORT_105 input_134; [L329] SORT_105 input_135; [L330] SORT_9 input_136; [L331] SORT_9 input_137; [L332] SORT_9 input_138; [L333] SORT_9 input_139; [L334] SORT_9 input_140; [L335] SORT_9 input_141; [L336] SORT_9 input_142; [L337] SORT_9 input_143; [L338] SORT_9 input_144; [L339] SORT_9 input_145; [L340] SORT_9 input_146; [L341] SORT_9 input_147; [L342] SORT_9 input_148; [L343] SORT_9 input_149; [L344] SORT_11 input_150; [L345] SORT_11 input_151; [L346] SORT_11 input_152; [L347] SORT_11 input_153; [L348] SORT_9 input_154; [L349] SORT_9 input_155; [L350] SORT_9 input_156; [L351] SORT_9 input_157; [L352] SORT_9 input_158; [L353] SORT_9 input_159; [L354] SORT_3 input_160; [L355] SORT_3 input_161; [L356] SORT_3 input_162; [L357] SORT_9 input_163; [L358] SORT_9 input_164; [L359] SORT_70 input_165; [L360] SORT_70 input_166; [L361] SORT_3 input_167; [L362] SORT_9 input_168; [L363] SORT_9 input_169; [L364] SORT_11 input_170; [L365] SORT_11 input_171; [L366] SORT_96 input_172; [L367] SORT_96 input_173; [L368] SORT_1 input_174; [L369] SORT_1 input_175; [L370] SORT_96 input_176; [L371] SORT_96 input_177; [L372] SORT_1 input_178; [L373] SORT_1 input_179; [L374] SORT_96 input_180; [L375] SORT_96 input_181; [L376] SORT_1 input_182; [L377] SORT_1 input_183; [L378] SORT_96 input_184; [L379] SORT_96 input_185; [L380] SORT_1 input_186; [L381] SORT_1 input_187; [L382] SORT_54 input_188; [L383] SORT_54 input_189; [L384] SORT_9 input_190; [L385] SORT_9 input_191; [L386] SORT_1 input_192; [L387] SORT_9 input_193; [L388] SORT_113 input_194; [L389] SORT_113 input_195; [L390] SORT_9 input_196; [L391] SORT_3 input_197; [L392] SORT_6 input_198; [L393] SORT_6 input_199; [L394] SORT_61 input_200; [L395] SORT_61 input_201; [L396] SORT_61 input_202; [L397] SORT_61 input_203; [L398] SORT_3 input_204; [L399] SORT_3 input_205; [L400] SORT_1 input_206; [L401] SORT_1 input_207; [L402] SORT_1 input_208; [L403] SORT_1 input_209; [L404] SORT_1 input_210; [L406] SORT_3 state_212 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L407] SORT_113 state_216 = __VERIFIER_nondet_uint() & mask_SORT_113; [L408] SORT_3 state_218 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L409] SORT_113 state_222 = __VERIFIER_nondet_uint() & mask_SORT_113; [L410] SORT_3 state_234 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L411] SORT_1 state_238 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L412] SORT_9 state_300 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L413] SORT_1 state_524 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L414] SORT_9 state_606 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L415] SORT_54 state_619 = __VERIFIER_nondet_uchar() & mask_SORT_54; [L416] SORT_11 state_642 = __VERIFIER_nondet_uint() & mask_SORT_11; [L417] SORT_96 state_687 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L418] SORT_1 state_690 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L419] SORT_96 state_693 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L420] SORT_1 state_696 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L421] SORT_96 state_699 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L422] SORT_1 state_702 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L423] SORT_96 state_705 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L424] SORT_1 state_708 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L425] SORT_9 state_737 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L426] SORT_9 state_755 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L427] SORT_9 state_758 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L428] SORT_9 state_761 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L429] SORT_9 state_3166 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L430] SORT_3 state_3174 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L431] SORT_11 state_3182 = __VERIFIER_nondet_uint() & mask_SORT_11; [L432] SORT_1 state_3185 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L433] SORT_3 state_3269 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L434] SORT_61 state_3296 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L435] SORT_3 state_3304 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L436] SORT_105 state_3308 = __VERIFIER_nondet_uchar() & mask_SORT_105; [L437] SORT_3 state_3321 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L438] SORT_11 state_3332 = __VERIFIER_nondet_uint() & mask_SORT_11; [L439] SORT_3 state_3363 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L440] SORT_70 state_3366 = __VERIFIER_nondet_uint() & mask_SORT_70; [L441] SORT_9 state_3369 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L442] SORT_3 state_3381 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L443] SORT_3 state_3387 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L444] SORT_9 state_3762 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L445] SORT_1 state_3770 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L446] SORT_3 state_3774 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L447] SORT_1 state_3777 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L448] SORT_61 state_3789 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L449] SORT_6 state_3792 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L450] SORT_9 state_3822 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L451] SORT_9 state_3827 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L452] SORT_9 state_3832 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L453] SORT_9 state_3837 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L454] SORT_9 state_3881 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L455] SORT_9 state_3912 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L456] SORT_9 state_3939 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L457] SORT_9 state_3952 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L458] SORT_9 state_3968 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L459] SORT_9 state_3979 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L460] SORT_9 state_4079 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L461] SORT_54 state_4096 = __VERIFIER_nondet_uchar() & mask_SORT_54; [L462] SORT_11 state_4118 = __VERIFIER_nondet_uint() & mask_SORT_11; [L463] SORT_96 state_4146 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L464] SORT_1 state_4149 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L465] SORT_96 state_4152 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L466] SORT_1 state_4155 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L467] SORT_96 state_4158 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L468] SORT_1 state_4161 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L469] SORT_96 state_4164 = __VERIFIER_nondet_uchar() & mask_SORT_96; [L470] SORT_1 state_4167 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L471] SORT_9 state_4240 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L472] SORT_9 state_4264 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L473] SORT_9 state_4747 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L474] SORT_9 state_4757 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L475] SORT_9 state_4768 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L476] SORT_3 state_4779 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L477] SORT_11 state_4792 = __VERIFIER_nondet_uint() & mask_SORT_11; [L478] SORT_61 state_4809 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L479] SORT_3 state_4814 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L480] SORT_3 state_4817 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L481] SORT_105 state_4820 = __VERIFIER_nondet_uchar() & mask_SORT_105; [L482] SORT_11 state_4840 = __VERIFIER_nondet_uint() & mask_SORT_11; [L483] SORT_70 state_4858 = __VERIFIER_nondet_uint() & mask_SORT_70; [L484] SORT_9 state_4861 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L485] SORT_3 state_4866 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L486] SORT_61 state_5028 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L487] SORT_3 state_5031 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L488] SORT_1 state_5034 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L489] SORT_6 state_5037 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L490] SORT_9 state_5085 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L491] SORT_9 state_5090 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L492] SORT_9 state_5095 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L493] SORT_9 state_5100 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L494] SORT_9 state_5177 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L495] SORT_9 state_5190 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L496] SORT_9 state_5205 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L497] SORT_9 state_5222 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L498] SORT_9 state_5235 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L499] SORT_9 state_5251 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L501] SORT_3 init_213_arg_1 = var_211; [L502] state_212 = init_213_arg_1 [L503] SORT_113 init_217_arg_1 = var_215; [L504] state_216 = init_217_arg_1 [L505] SORT_3 init_219_arg_1 = var_211; [L506] state_218 = init_219_arg_1 [L507] SORT_113 init_223_arg_1 = var_215; [L508] state_222 = init_223_arg_1 [L509] SORT_3 init_235_arg_1 = var_211; [L510] state_234 = init_235_arg_1 [L511] SORT_1 init_239_arg_1 = var_237; [L512] state_238 = init_239_arg_1 [L513] SORT_9 init_301_arg_1 = var_299; [L514] state_300 = init_301_arg_1 [L515] SORT_1 init_525_arg_1 = var_237; [L516] state_524 = init_525_arg_1 [L517] SORT_9 init_607_arg_1 = var_299; [L518] state_606 = init_607_arg_1 [L519] SORT_54 init_620_arg_1 = var_618; [L520] state_619 = init_620_arg_1 [L521] SORT_11 init_643_arg_1 = var_641; [L522] state_642 = init_643_arg_1 [L523] SORT_96 init_688_arg_1 = var_500; [L524] state_687 = init_688_arg_1 [L525] SORT_1 init_691_arg_1 = var_237; [L526] state_690 = init_691_arg_1 [L527] SORT_96 init_694_arg_1 = var_500; [L528] state_693 = init_694_arg_1 [L529] SORT_1 init_697_arg_1 = var_237; [L530] state_696 = init_697_arg_1 [L531] SORT_96 init_700_arg_1 = var_500; [L532] state_699 = init_700_arg_1 [L533] SORT_1 init_703_arg_1 = var_237; [L534] state_702 = init_703_arg_1 [L535] SORT_96 init_706_arg_1 = var_500; [L536] state_705 = init_706_arg_1 [L537] SORT_1 init_709_arg_1 = var_237; [L538] state_708 = init_709_arg_1 [L539] SORT_9 init_738_arg_1 = var_299; [L540] state_737 = init_738_arg_1 [L541] SORT_9 init_756_arg_1 = var_299; [L542] state_755 = init_756_arg_1 [L543] SORT_9 init_759_arg_1 = var_299; [L544] state_758 = init_759_arg_1 [L545] SORT_9 init_762_arg_1 = var_299; [L546] state_761 = init_762_arg_1 [L547] SORT_9 init_3167_arg_1 = var_299; [L548] state_3166 = init_3167_arg_1 [L549] SORT_3 init_3175_arg_1 = var_211; [L550] state_3174 = init_3175_arg_1 [L551] SORT_11 init_3183_arg_1 = var_641; [L552] state_3182 = init_3183_arg_1 [L553] SORT_1 init_3186_arg_1 = var_237; [L554] state_3185 = init_3186_arg_1 [L555] SORT_3 init_3270_arg_1 = var_211; [L556] state_3269 = init_3270_arg_1 [L557] SORT_61 init_3297_arg_1 = var_2509; [L558] state_3296 = init_3297_arg_1 [L559] SORT_3 init_3305_arg_1 = var_211; [L560] state_3304 = init_3305_arg_1 [L561] SORT_105 init_3309_arg_1 = var_3307; [L562] state_3308 = init_3309_arg_1 [L563] SORT_3 init_3322_arg_1 = var_211; [L564] state_3321 = init_3322_arg_1 [L565] SORT_11 init_3333_arg_1 = var_641; [L566] state_3332 = init_3333_arg_1 [L567] SORT_3 init_3364_arg_1 = var_211; [L568] state_3363 = init_3364_arg_1 [L569] SORT_70 init_3367_arg_1 = var_3163; [L570] state_3366 = init_3367_arg_1 [L571] SORT_9 init_3370_arg_1 = var_299; [L572] state_3369 = init_3370_arg_1 [L573] SORT_3 init_3382_arg_1 = var_211; [L574] state_3381 = init_3382_arg_1 [L575] SORT_3 init_3388_arg_1 = var_211; [L576] state_3387 = init_3388_arg_1 [L577] SORT_9 init_3763_arg_1 = var_299; [L578] state_3762 = init_3763_arg_1 [L579] SORT_1 init_3771_arg_1 = var_237; [L580] state_3770 = init_3771_arg_1 [L581] SORT_3 init_3775_arg_1 = var_211; [L582] state_3774 = init_3775_arg_1 [L583] SORT_1 init_3778_arg_1 = var_237; [L584] state_3777 = init_3778_arg_1 [L585] SORT_61 init_3790_arg_1 = var_2509; [L586] state_3789 = init_3790_arg_1 [L587] SORT_6 init_3793_arg_1 = var_1597; [L588] state_3792 = init_3793_arg_1 [L589] SORT_9 init_3823_arg_1 = var_299; [L590] state_3822 = init_3823_arg_1 [L591] SORT_9 init_3828_arg_1 = var_299; [L592] state_3827 = init_3828_arg_1 [L593] SORT_9 init_3833_arg_1 = var_299; [L594] state_3832 = init_3833_arg_1 [L595] SORT_9 init_3838_arg_1 = var_299; [L596] state_3837 = init_3838_arg_1 [L597] SORT_9 init_3882_arg_1 = var_299; [L598] state_3881 = init_3882_arg_1 [L599] SORT_9 init_3913_arg_1 = var_299; [L600] state_3912 = init_3913_arg_1 [L601] SORT_9 init_3940_arg_1 = var_299; [L602] state_3939 = init_3940_arg_1 [L603] SORT_9 init_3953_arg_1 = var_299; [L604] state_3952 = init_3953_arg_1 [L605] SORT_9 init_3969_arg_1 = var_299; [L606] state_3968 = init_3969_arg_1 [L607] SORT_9 init_3980_arg_1 = var_299; [L608] state_3979 = init_3980_arg_1 [L609] SORT_9 init_4080_arg_1 = var_299; [L610] state_4079 = init_4080_arg_1 [L611] SORT_54 init_4097_arg_1 = var_618; [L612] state_4096 = init_4097_arg_1 [L613] SORT_11 init_4119_arg_1 = var_641; [L614] state_4118 = init_4119_arg_1 [L615] SORT_96 init_4147_arg_1 = var_500; [L616] state_4146 = init_4147_arg_1 [L617] SORT_1 init_4150_arg_1 = var_237; [L618] state_4149 = init_4150_arg_1 [L619] SORT_96 init_4153_arg_1 = var_500; [L620] state_4152 = init_4153_arg_1 [L621] SORT_1 init_4156_arg_1 = var_237; [L622] state_4155 = init_4156_arg_1 [L623] SORT_96 init_4159_arg_1 = var_500; [L624] state_4158 = init_4159_arg_1 [L625] SORT_1 init_4162_arg_1 = var_237; [L626] state_4161 = init_4162_arg_1 [L627] SORT_96 init_4165_arg_1 = var_500; [L628] state_4164 = init_4165_arg_1 [L629] SORT_1 init_4168_arg_1 = var_237; [L630] state_4167 = init_4168_arg_1 [L631] SORT_9 init_4241_arg_1 = var_299; [L632] state_4240 = init_4241_arg_1 [L633] SORT_9 init_4265_arg_1 = var_299; [L634] state_4264 = init_4265_arg_1 [L635] SORT_9 init_4748_arg_1 = var_299; [L636] state_4747 = init_4748_arg_1 [L637] SORT_9 init_4758_arg_1 = var_299; [L638] state_4757 = init_4758_arg_1 [L639] SORT_9 init_4769_arg_1 = var_299; [L640] state_4768 = init_4769_arg_1 [L641] SORT_3 init_4780_arg_1 = var_211; [L642] state_4779 = init_4780_arg_1 [L643] SORT_11 init_4793_arg_1 = var_641; [L644] state_4792 = init_4793_arg_1 [L645] SORT_61 init_4810_arg_1 = var_2509; [L646] state_4809 = init_4810_arg_1 [L647] SORT_3 init_4815_arg_1 = var_211; [L648] state_4814 = init_4815_arg_1 [L649] SORT_3 init_4818_arg_1 = var_211; [L650] state_4817 = init_4818_arg_1 [L651] SORT_105 init_4821_arg_1 = var_3307; [L652] state_4820 = init_4821_arg_1 [L653] SORT_11 init_4841_arg_1 = var_641; [L654] state_4840 = init_4841_arg_1 [L655] SORT_70 init_4859_arg_1 = var_3163; [L656] state_4858 = init_4859_arg_1 [L657] SORT_9 init_4862_arg_1 = var_299; [L658] state_4861 = init_4862_arg_1 [L659] SORT_3 init_4867_arg_1 = var_211; [L660] state_4866 = init_4867_arg_1 [L661] SORT_61 init_5029_arg_1 = var_2509; [L662] state_5028 = init_5029_arg_1 [L663] SORT_3 init_5032_arg_1 = var_211; [L664] state_5031 = init_5032_arg_1 [L665] SORT_1 init_5035_arg_1 = var_237; [L666] state_5034 = init_5035_arg_1 [L667] SORT_6 init_5038_arg_1 = var_1597; [L668] state_5037 = init_5038_arg_1 [L669] SORT_9 init_5086_arg_1 = var_299; [L670] state_5085 = init_5086_arg_1 [L671] SORT_9 init_5091_arg_1 = var_299; [L672] state_5090 = init_5091_arg_1 [L673] SORT_9 init_5096_arg_1 = var_299; [L674] state_5095 = init_5096_arg_1 [L675] SORT_9 init_5101_arg_1 = var_299; [L676] state_5100 = init_5101_arg_1 [L677] SORT_9 init_5178_arg_1 = var_299; [L678] state_5177 = init_5178_arg_1 [L679] SORT_9 init_5191_arg_1 = var_299; [L680] state_5190 = init_5191_arg_1 [L681] SORT_9 init_5206_arg_1 = var_299; [L682] state_5205 = init_5206_arg_1 [L683] SORT_9 init_5223_arg_1 = var_299; [L684] state_5222 = init_5223_arg_1 [L685] SORT_9 init_5236_arg_1 = var_299; [L686] state_5235 = init_5236_arg_1 [L687] SORT_9 init_5252_arg_1 = var_299; [L688] state_5251 = init_5252_arg_1 VAL [init_213_arg_1=0, init_217_arg_1=0, init_219_arg_1=0, init_223_arg_1=0, init_235_arg_1=0, init_239_arg_1=0, init_301_arg_1=0, init_3167_arg_1=0, init_3175_arg_1=0, init_3183_arg_1=0, init_3186_arg_1=0, init_3270_arg_1=0, init_3297_arg_1=0, init_3305_arg_1=0, init_3309_arg_1=0, init_3322_arg_1=0, init_3333_arg_1=0, init_3364_arg_1=0, init_3367_arg_1=0, init_3370_arg_1=0, init_3382_arg_1=0, init_3388_arg_1=0, init_3763_arg_1=0, init_3771_arg_1=0, init_3775_arg_1=0, init_3778_arg_1=0, init_3790_arg_1=0, init_3793_arg_1=0, init_3823_arg_1=0, init_3828_arg_1=0, init_3833_arg_1=0, init_3838_arg_1=0, init_3882_arg_1=0, init_3913_arg_1=0, init_3940_arg_1=0, init_3953_arg_1=0, init_3969_arg_1=0, init_3980_arg_1=0, init_4080_arg_1=0, init_4097_arg_1=0, init_4119_arg_1=0, init_4147_arg_1=0, init_4150_arg_1=0, init_4153_arg_1=0, init_4156_arg_1=0, init_4159_arg_1=0, init_4162_arg_1=0, init_4165_arg_1=0, init_4168_arg_1=0, init_4241_arg_1=0, init_4265_arg_1=0, init_4748_arg_1=0, init_4758_arg_1=0, init_4769_arg_1=0, init_4780_arg_1=0, init_4793_arg_1=0, init_4810_arg_1=0, init_4815_arg_1=0, init_4818_arg_1=0, init_4821_arg_1=0, init_4841_arg_1=0, init_4859_arg_1=0, init_4862_arg_1=0, init_4867_arg_1=0, init_5029_arg_1=0, init_5032_arg_1=0, init_5035_arg_1=0, init_5038_arg_1=0, init_5086_arg_1=0, init_5091_arg_1=0, init_5096_arg_1=0, init_5101_arg_1=0, init_5178_arg_1=0, init_5191_arg_1=0, init_5206_arg_1=0, init_5223_arg_1=0, init_5236_arg_1=0, init_5252_arg_1=0, init_525_arg_1=0, init_607_arg_1=0, init_620_arg_1=0, init_643_arg_1=0, init_688_arg_1=0, init_691_arg_1=0, init_694_arg_1=0, init_697_arg_1=0, init_700_arg_1=0, init_703_arg_1=0, init_706_arg_1=0, init_709_arg_1=0, init_738_arg_1=0, init_756_arg_1=0, init_759_arg_1=0, init_762_arg_1=0, mask_SORT_1=3, mask_SORT_1022=4294967295, mask_SORT_1024=4294967295, mask_SORT_1026=4294967295, mask_SORT_105=127, mask_SORT_11=4294967295, mask_SORT_113=4294967295, mask_SORT_1243=4294967295, mask_SORT_1391=4294967295, mask_SORT_1437=4294967295, mask_SORT_1440=4294967295, mask_SORT_1443=4294967295, mask_SORT_1448=4294967295, mask_SORT_21=4095, mask_SORT_3=1, mask_SORT_3156=18446744073709551615, mask_SORT_372=511, mask_SORT_374=1023, mask_SORT_376=2047, mask_SORT_54=7, mask_SORT_6=15, mask_SORT_61=31, mask_SORT_70=4294967295, mask_SORT_712=16383, mask_SORT_714=65535, mask_SORT_716=4294967295, mask_SORT_719=4294967295, mask_SORT_766=1, mask_SORT_9=255, mask_SORT_923=8191, mask_SORT_926=32767, mask_SORT_929=4294967295, mask_SORT_931=4294967295, mask_SORT_96=63, msb_SORT_1=2, msb_SORT_1022=262144, msb_SORT_1024=524288, msb_SORT_1026=1048576, msb_SORT_105=64, msb_SORT_11=2147483648, msb_SORT_113=16777216, msb_SORT_1243=4194304, msb_SORT_1391=33554432, msb_SORT_1437=67108864, msb_SORT_1440=134217728, msb_SORT_1443=268435456, msb_SORT_1448=1073741824, msb_SORT_21=2048, msb_SORT_3=1, msb_SORT_3156=8589934592, msb_SORT_372=256, msb_SORT_374=512, msb_SORT_376=1024, msb_SORT_54=4, msb_SORT_6=8, msb_SORT_61=16, msb_SORT_70=8388608, msb_SORT_712=8192, msb_SORT_714=32768, msb_SORT_716=2097152, msb_SORT_719=536870912, msb_SORT_766=4294967296, msb_SORT_9=128, msb_SORT_923=4096, msb_SORT_926=16384, msb_SORT_929=65536, msb_SORT_931=131072, msb_SORT_96=32, state_212=0, state_216=0, state_218=0, state_222=0, state_234=0, state_238=0, state_300=0, state_3166=0, state_3174=0, state_3182=0, state_3185=0, state_3269=0, state_3296=0, state_3304=0, state_3308=0, state_3321=0, state_3332=0, state_3363=0, state_3366=0, state_3369=0, state_3381=0, state_3387=0, state_3762=0, state_3770=0, state_3774=0, state_3777=0, state_3789=0, state_3792=0, state_3822=0, state_3827=0, state_3832=0, state_3837=0, state_3881=0, state_3912=0, state_3939=0, state_3952=0, state_3968=0, state_3979=0, state_4079=0, state_4096=0, state_4118=0, state_4146=0, state_4149=0, state_4152=0, state_4155=0, state_4158=0, state_4161=0, state_4164=0, state_4167=0, state_4240=0, state_4264=0, state_4747=0, state_4757=0, state_4768=0, state_4779=0, state_4792=0, state_4809=0, state_4814=0, state_4817=0, state_4820=0, state_4840=0, state_4858=0, state_4861=0, state_4866=0, state_5028=0, state_5031=0, state_5034=0, state_5037=0, state_5085=0, state_5090=0, state_5095=0, state_5100=0, state_5177=0, state_5190=0, state_5205=0, state_5222=0, state_5235=0, state_524=0, state_5251=0, state_606=0, state_619=0, state_642=0, state_687=0, state_690=0, state_693=0, state_696=0, state_699=0, state_702=0, state_705=0, state_708=0, state_737=0, state_755=0, state_758=0, state_761=0, var_1383=8, var_1392=0, var_1477=255, var_1481=1, var_1597=0, var_211=0, var_215=0, var_230=1, var_237=0, var_245=3, var_247=2, var_249=1, var_2509=0, var_253=1, var_2536=1, var_2539=3, var_2542=2, var_2546=5, var_2549=7, var_2552=6, var_2556=4, var_256=3, var_2562=9, var_2565=11, var_2568=10, var_2572=13, var_2575=15, var_2578=14, var_2582=12, var_259=2, var_263=5, var_266=7, var_269=6, var_273=4, var_2768=0, var_299=0, var_3158=0, var_3163=0, var_3197=0, var_3198=0, var_320=11, var_322=10, var_324=2, var_326=9, var_3307=0, var_341=21, var_343=20, var_345=19, var_347=18, var_349=17, var_351=16, var_353=15, var_355=14, var_357=8, var_359=6, var_361=3, var_363=5, var_380=4, var_382=1, var_392=7, var_410=13, var_418=12, var_439=23, var_442=22, var_451=25, var_454=27, var_457=26, var_461=29, var_464=31, var_467=30, var_471=28, var_477=24, var_500=0, var_576=3, var_618=0, var_641=0, var_767=0, var_936=2, var_939=1] [L691] input_2 = __VERIFIER_nondet_uchar() [L692] input_2 = input_2 & mask_SORT_1 [L693] input_4 = __VERIFIER_nondet_uchar() [L694] input_5 = __VERIFIER_nondet_uchar() [L695] input_5 = input_5 & mask_SORT_3 [L696] input_7 = __VERIFIER_nondet_uchar() [L697] input_7 = input_7 & mask_SORT_6 [L698] input_8 = __VERIFIER_nondet_uchar() [L699] input_8 = input_8 & mask_SORT_3 [L700] input_10 = __VERIFIER_nondet_uchar() [L701] input_12 = __VERIFIER_nondet_uint() [L702] input_13 = __VERIFIER_nondet_uchar() [L703] input_13 = input_13 & mask_SORT_1 [L704] input_14 = __VERIFIER_nondet_uchar() [L705] input_15 = __VERIFIER_nondet_uchar() [L706] input_16 = __VERIFIER_nondet_uchar() [L707] input_17 = __VERIFIER_nondet_uchar() [L708] input_17 = input_17 & mask_SORT_1 [L709] input_18 = __VERIFIER_nondet_uchar() [L710] input_19 = __VERIFIER_nondet_uchar() [L711] input_20 = __VERIFIER_nondet_uchar() [L712] input_22 = __VERIFIER_nondet_ushort() [L713] input_23 = __VERIFIER_nondet_uchar() [L714] input_23 = input_23 & mask_SORT_3 [L715] input_24 = __VERIFIER_nondet_uint() [L716] input_25 = __VERIFIER_nondet_uchar() [L717] input_25 = input_25 & mask_SORT_9 [L718] input_26 = __VERIFIER_nondet_uchar() [L719] input_26 = input_26 & mask_SORT_9 [L720] input_27 = __VERIFIER_nondet_uchar() [L721] input_27 = input_27 & mask_SORT_9 [L722] input_28 = __VERIFIER_nondet_uchar() [L723] input_28 = input_28 & mask_SORT_1 [L724] input_29 = __VERIFIER_nondet_uchar() [L725] input_29 = input_29 & mask_SORT_3 [L726] input_30 = __VERIFIER_nondet_uchar() [L727] input_31 = __VERIFIER_nondet_uchar() [L728] input_32 = __VERIFIER_nondet_uchar() [L729] input_33 = __VERIFIER_nondet_uchar() [L730] input_34 = __VERIFIER_nondet_uchar() [L731] input_35 = __VERIFIER_nondet_uchar() [L732] input_36 = __VERIFIER_nondet_uchar() [L733] input_37 = __VERIFIER_nondet_uchar() [L734] input_38 = __VERIFIER_nondet_uchar() [L735] input_38 = input_38 & mask_SORT_9 [L736] input_39 = __VERIFIER_nondet_uchar() [L737] input_39 = input_39 & mask_SORT_9 [L738] input_40 = __VERIFIER_nondet_uchar() [L739] input_40 = input_40 & mask_SORT_9 [L740] input_41 = __VERIFIER_nondet_uchar() [L741] input_41 = input_41 & mask_SORT_9 [L742] input_42 = __VERIFIER_nondet_uchar() [L743] input_42 = input_42 & mask_SORT_9 [L744] input_43 = __VERIFIER_nondet_uchar() [L745] input_43 = input_43 & mask_SORT_9 [L746] input_44 = __VERIFIER_nondet_uchar() [L747] input_44 = input_44 & mask_SORT_3 [L748] input_45 = __VERIFIER_nondet_uchar() [L749] input_45 = input_45 & mask_SORT_3 [L750] input_46 = __VERIFIER_nondet_uchar() [L751] input_47 = __VERIFIER_nondet_uchar() [L752] input_48 = __VERIFIER_nondet_uchar() [L753] input_49 = __VERIFIER_nondet_uchar() [L754] input_50 = __VERIFIER_nondet_uchar() [L755] input_51 = __VERIFIER_nondet_uchar() [L756] input_51 = input_51 & mask_SORT_3 [L757] input_52 = __VERIFIER_nondet_uchar() [L758] input_52 = input_52 & mask_SORT_3 [L759] input_53 = __VERIFIER_nondet_uchar() [L760] input_53 = input_53 & mask_SORT_1 [L761] input_55 = __VERIFIER_nondet_uchar() [L762] input_55 = input_55 & mask_SORT_54 [L763] input_56 = __VERIFIER_nondet_uchar() [L764] input_56 = input_56 & mask_SORT_1 [L765] input_57 = __VERIFIER_nondet_uchar() [L766] input_57 = input_57 & mask_SORT_3 [L767] input_58 = __VERIFIER_nondet_uchar() [L768] input_59 = __VERIFIER_nondet_uchar() [L769] input_60 = __VERIFIER_nondet_uchar() [L770] input_60 = input_60 & mask_SORT_3 [L771] input_62 = __VERIFIER_nondet_uchar() [L772] input_62 = input_62 & mask_SORT_61 [L773] input_63 = __VERIFIER_nondet_uchar() [L774] input_64 = __VERIFIER_nondet_uchar() [L775] input_65 = __VERIFIER_nondet_uint() [L776] input_66 = __VERIFIER_nondet_uchar() [L777] input_67 = __VERIFIER_nondet_uchar() [L778] input_68 = __VERIFIER_nondet_uchar() [L779] input_69 = __VERIFIER_nondet_uchar() [L780] input_71 = __VERIFIER_nondet_uint() [L781] input_72 = __VERIFIER_nondet_uchar() [L782] input_73 = __VERIFIER_nondet_uchar() [L783] input_74 = __VERIFIER_nondet_uchar() [L784] input_75 = __VERIFIER_nondet_uchar() [L785] input_76 = __VERIFIER_nondet_uchar() [L786] input_77 = __VERIFIER_nondet_uchar() [L787] input_78 = __VERIFIER_nondet_uchar() [L788] input_79 = __VERIFIER_nondet_uchar() [L789] input_80 = __VERIFIER_nondet_uchar() [L790] input_81 = __VERIFIER_nondet_uchar() [L791] input_82 = __VERIFIER_nondet_uchar() [L792] input_83 = __VERIFIER_nondet_uint() [L793] input_84 = __VERIFIER_nondet_uchar() [L794] input_85 = __VERIFIER_nondet_uint() [L795] input_86 = __VERIFIER_nondet_uchar() [L796] input_87 = __VERIFIER_nondet_uchar() [L797] input_88 = __VERIFIER_nondet_uchar() [L798] input_89 = __VERIFIER_nondet_uchar() [L799] input_90 = __VERIFIER_nondet_uchar() [L800] input_91 = __VERIFIER_nondet_uchar() [L801] input_92 = __VERIFIER_nondet_uchar() [L802] input_93 = __VERIFIER_nondet_uchar() [L803] input_94 = __VERIFIER_nondet_uchar() [L804] input_95 = __VERIFIER_nondet_uchar() [L805] input_97 = __VERIFIER_nondet_uchar() [L806] input_98 = __VERIFIER_nondet_uchar() [L807] input_99 = __VERIFIER_nondet_uchar() [L808] input_100 = __VERIFIER_nondet_uchar() [L809] input_101 = __VERIFIER_nondet_uchar() [L810] input_102 = __VERIFIER_nondet_uchar() [L811] input_103 = __VERIFIER_nondet_uchar() [L812] input_104 = __VERIFIER_nondet_uchar() [L813] input_106 = __VERIFIER_nondet_uchar() [L814] input_107 = __VERIFIER_nondet_uchar() [L815] input_108 = __VERIFIER_nondet_uchar() [L816] input_109 = __VERIFIER_nondet_uchar() [L817] input_110 = __VERIFIER_nondet_uchar() [L818] input_111 = __VERIFIER_nondet_uchar() [L819] input_112 = __VERIFIER_nondet_uchar() [L820] input_114 = __VERIFIER_nondet_uint() [L821] input_115 = __VERIFIER_nondet_uchar() [L822] input_116 = __VERIFIER_nondet_uchar() [L823] input_117 = __VERIFIER_nondet_uchar() [L824] input_118 = __VERIFIER_nondet_uchar() [L825] input_119 = __VERIFIER_nondet_uchar() [L826] input_120 = __VERIFIER_nondet_uchar() [L827] input_121 = __VERIFIER_nondet_uchar() [L828] input_122 = __VERIFIER_nondet_uchar() [L829] input_123 = __VERIFIER_nondet_uchar() [L830] input_124 = __VERIFIER_nondet_uchar() [L831] input_125 = __VERIFIER_nondet_uchar() [L832] input_126 = __VERIFIER_nondet_uchar() [L833] input_127 = __VERIFIER_nondet_uchar() [L834] input_128 = __VERIFIER_nondet_uchar() [L835] input_129 = __VERIFIER_nondet_uchar() [L836] input_130 = __VERIFIER_nondet_uchar() [L837] input_131 = __VERIFIER_nondet_uchar() [L838] input_132 = __VERIFIER_nondet_uchar() [L839] input_133 = __VERIFIER_nondet_uchar() [L840] input_134 = __VERIFIER_nondet_uchar() [L841] input_135 = __VERIFIER_nondet_uchar() [L842] input_136 = __VERIFIER_nondet_uchar() [L843] input_137 = __VERIFIER_nondet_uchar() [L844] input_138 = __VERIFIER_nondet_uchar() [L845] input_139 = __VERIFIER_nondet_uchar() [L846] input_140 = __VERIFIER_nondet_uchar() [L847] input_141 = __VERIFIER_nondet_uchar() [L848] input_142 = __VERIFIER_nondet_uchar() [L849] input_143 = __VERIFIER_nondet_uchar() [L850] input_144 = __VERIFIER_nondet_uchar() [L851] input_145 = __VERIFIER_nondet_uchar() [L852] input_146 = __VERIFIER_nondet_uchar() [L853] input_147 = __VERIFIER_nondet_uchar() [L854] input_148 = __VERIFIER_nondet_uchar() [L855] input_149 = __VERIFIER_nondet_uchar() [L856] input_150 = __VERIFIER_nondet_uint() [L857] input_151 = __VERIFIER_nondet_uint() [L858] input_152 = __VERIFIER_nondet_uint() [L859] input_153 = __VERIFIER_nondet_uint() [L860] input_154 = __VERIFIER_nondet_uchar() [L861] input_155 = __VERIFIER_nondet_uchar() [L862] input_156 = __VERIFIER_nondet_uchar() [L863] input_157 = __VERIFIER_nondet_uchar() [L864] input_158 = __VERIFIER_nondet_uchar() [L865] input_159 = __VERIFIER_nondet_uchar() [L866] input_160 = __VERIFIER_nondet_uchar() [L867] input_161 = __VERIFIER_nondet_uchar() [L868] input_162 = __VERIFIER_nondet_uchar() [L869] input_163 = __VERIFIER_nondet_uchar() [L870] input_164 = __VERIFIER_nondet_uchar() [L871] input_165 = __VERIFIER_nondet_uint() [L872] input_166 = __VERIFIER_nondet_uint() [L873] input_167 = __VERIFIER_nondet_uchar() [L874] input_168 = __VERIFIER_nondet_uchar() [L875] input_169 = __VERIFIER_nondet_uchar() [L876] input_170 = __VERIFIER_nondet_uint() [L877] input_171 = __VERIFIER_nondet_uint() [L878] input_172 = __VERIFIER_nondet_uchar() [L879] input_173 = __VERIFIER_nondet_uchar() [L880] input_174 = __VERIFIER_nondet_uchar() [L881] input_175 = __VERIFIER_nondet_uchar() [L882] input_176 = __VERIFIER_nondet_uchar() [L883] input_177 = __VERIFIER_nondet_uchar() [L884] input_178 = __VERIFIER_nondet_uchar() [L885] input_179 = __VERIFIER_nondet_uchar() [L886] input_180 = __VERIFIER_nondet_uchar() [L887] input_181 = __VERIFIER_nondet_uchar() [L888] input_182 = __VERIFIER_nondet_uchar() [L889] input_183 = __VERIFIER_nondet_uchar() [L890] input_184 = __VERIFIER_nondet_uchar() [L891] input_185 = __VERIFIER_nondet_uchar() [L892] input_186 = __VERIFIER_nondet_uchar() [L893] input_187 = __VERIFIER_nondet_uchar() [L894] input_188 = __VERIFIER_nondet_uchar() [L895] input_189 = __VERIFIER_nondet_uchar() [L896] input_190 = __VERIFIER_nondet_uchar() [L897] input_191 = __VERIFIER_nondet_uchar() [L898] input_192 = __VERIFIER_nondet_uchar() [L899] input_193 = __VERIFIER_nondet_uchar() [L900] input_194 = __VERIFIER_nondet_uint() [L901] input_195 = __VERIFIER_nondet_uint() [L902] input_196 = __VERIFIER_nondet_uchar() [L903] input_197 = __VERIFIER_nondet_uchar() [L904] input_198 = __VERIFIER_nondet_uchar() [L905] input_199 = __VERIFIER_nondet_uchar() [L906] input_200 = __VERIFIER_nondet_uchar() [L907] input_201 = __VERIFIER_nondet_uchar() [L908] input_202 = __VERIFIER_nondet_uchar() [L909] input_203 = __VERIFIER_nondet_uchar() [L910] input_204 = __VERIFIER_nondet_uchar() [L911] input_205 = __VERIFIER_nondet_uchar() [L912] input_206 = __VERIFIER_nondet_uchar() [L913] input_207 = __VERIFIER_nondet_uchar() [L914] input_208 = __VERIFIER_nondet_uchar() [L915] input_209 = __VERIFIER_nondet_uchar() [L916] input_210 = __VERIFIER_nondet_uchar() [L919] SORT_3 var_214_arg_0 = state_212; [L920] SORT_3 var_214 = ~var_214_arg_0; [L921] SORT_3 var_220_arg_0 = state_218; [L922] SORT_113 var_220_arg_1 = state_216; [L923] SORT_113 var_220_arg_2 = input_114; VAL [init_213_arg_1=0, init_217_arg_1=0, init_219_arg_1=0, init_223_arg_1=0, init_235_arg_1=0, init_239_arg_1=0, init_301_arg_1=0, init_3167_arg_1=0, init_3175_arg_1=0, init_3183_arg_1=0, init_3186_arg_1=0, init_3270_arg_1=0, init_3297_arg_1=0, init_3305_arg_1=0, init_3309_arg_1=0, init_3322_arg_1=0, init_3333_arg_1=0, init_3364_arg_1=0, init_3367_arg_1=0, init_3370_arg_1=0, init_3382_arg_1=0, init_3388_arg_1=0, init_3763_arg_1=0, init_3771_arg_1=0, init_3775_arg_1=0, init_3778_arg_1=0, init_3790_arg_1=0, init_3793_arg_1=0, init_3823_arg_1=0, init_3828_arg_1=0, init_3833_arg_1=0, init_3838_arg_1=0, init_3882_arg_1=0, init_3913_arg_1=0, init_3940_arg_1=0, init_3953_arg_1=0, init_3969_arg_1=0, init_3980_arg_1=0, init_4080_arg_1=0, init_4097_arg_1=0, init_4119_arg_1=0, init_4147_arg_1=0, init_4150_arg_1=0, init_4153_arg_1=0, init_4156_arg_1=0, init_4159_arg_1=0, init_4162_arg_1=0, init_4165_arg_1=0, init_4168_arg_1=0, init_4241_arg_1=0, init_4265_arg_1=0, init_4748_arg_1=0, init_4758_arg_1=0, init_4769_arg_1=0, init_4780_arg_1=0, init_4793_arg_1=0, init_4810_arg_1=0, init_4815_arg_1=0, init_4818_arg_1=0, init_4821_arg_1=0, init_4841_arg_1=0, init_4859_arg_1=0, init_4862_arg_1=0, init_4867_arg_1=0, init_5029_arg_1=0, init_5032_arg_1=0, init_5035_arg_1=0, init_5038_arg_1=0, init_5086_arg_1=0, init_5091_arg_1=0, init_5096_arg_1=0, init_5101_arg_1=0, init_5178_arg_1=0, init_5191_arg_1=0, init_5206_arg_1=0, init_5223_arg_1=0, init_5236_arg_1=0, init_5252_arg_1=0, init_525_arg_1=0, init_607_arg_1=0, init_620_arg_1=0, init_643_arg_1=0, init_688_arg_1=0, init_691_arg_1=0, init_694_arg_1=0, init_697_arg_1=0, init_700_arg_1=0, init_703_arg_1=0, init_706_arg_1=0, init_709_arg_1=0, init_738_arg_1=0, init_756_arg_1=0, init_759_arg_1=0, init_762_arg_1=0, input_10=100, input_100=63, input_101=33, input_102=83, input_103=152, input_104=94, input_106=161, input_107=127, input_108=27, input_109=25, input_110=85, input_111=160, input_112=167, input_114=265, input_115=8, input_116=130, input_117=4, input_118=74, input_119=38, input_12=34, input_120=82, input_121=58, input_122=47, input_123=6, input_124=123, input_125=57, input_126=76, input_127=159, input_128=122, input_129=37, input_13=1, input_130=87, input_131=77, input_132=18, input_133=43, input_134=21, input_135=75, input_136=164, input_137=78, input_138=60, input_139=19, input_14=90, input_140=104, input_141=149, input_142=148, input_143=50, input_144=2, input_145=3, input_146=142, input_147=158, input_148=48, input_149=1, input_15=124, input_150=13, input_151=125, input_152=5, input_153=137, input_154=102, input_155=120, input_156=139, input_157=166, input_158=135, input_159=157, input_16=24, input_160=66, input_161=51, input_162=86, input_163=20, input_164=109, input_165=65, input_166=54, input_167=111, input_168=79, input_169=115, input_17=0, input_170=14, input_171=126, input_172=9, input_173=136, input_174=144, input_175=28, input_176=71, input_177=64, input_178=168, input_179=68, input_18=132, input_180=98, input_181=110, input_182=141, input_183=40, input_184=59, input_185=11, input_186=41, input_187=30, input_188=91, input_189=96, input_19=154, input_190=29, input_191=140, input_192=73, input_193=61, input_194=107, input_195=22, input_196=89, input_197=69, input_198=56, input_199=119, input_2=0, input_20=134, input_200=106, input_201=131, input_202=67, input_203=72, input_204=108, input_205=133, input_206=31, input_207=97, input_208=39, input_209=49, input_210=55, input_22=146, input_23=1, input_24=147, input_25=0, input_26=0, input_27=0, input_28=0, input_29=0, input_30=35, input_31=15, input_32=163, input_33=42, input_34=105, input_35=45, input_36=121, input_37=36, input_38=1, input_39=0, input_4=112, input_40=0, input_41=1, input_42=1, input_43=1, input_44=1, input_45=0, input_46=150, input_47=118, input_48=145, input_49=46, input_5=1, input_50=93, input_51=0, input_52=0, input_53=0, input_55=1, input_56=0, input_57=0, input_58=153, input_59=114, input_60=1, input_62=1, input_63=44, input_64=143, input_65=10, input_66=162, input_67=53, input_68=99, input_69=88, input_7=0, input_71=32, input_72=155, input_73=12, input_74=16, input_75=128, input_76=101, input_77=80, input_78=95, input_79=113, input_8=1, input_80=117, input_81=17, input_82=84, input_83=70, input_84=156, input_85=62, input_86=151, input_87=103, input_88=169, input_89=138, input_90=81, input_91=129, input_92=52, input_93=7, input_94=26, input_95=116, input_97=165, input_98=23, input_99=92, mask_SORT_1=3, mask_SORT_1022=4294967295, mask_SORT_1024=4294967295, mask_SORT_1026=4294967295, mask_SORT_105=127, mask_SORT_11=4294967295, mask_SORT_113=4294967295, mask_SORT_1243=4294967295, mask_SORT_1391=4294967295, mask_SORT_1437=4294967295, mask_SORT_1440=4294967295, mask_SORT_1443=4294967295, mask_SORT_1448=4294967295, mask_SORT_21=4095, mask_SORT_3=1, mask_SORT_3156=18446744073709551615, mask_SORT_372=511, mask_SORT_374=1023, mask_SORT_376=2047, mask_SORT_54=7, mask_SORT_6=15, mask_SORT_61=31, mask_SORT_70=4294967295, mask_SORT_712=16383, mask_SORT_714=65535, mask_SORT_716=4294967295, mask_SORT_719=4294967295, mask_SORT_766=1, mask_SORT_9=255, mask_SORT_923=8191, mask_SORT_926=32767, mask_SORT_929=4294967295, mask_SORT_931=4294967295, mask_SORT_96=63, msb_SORT_1=2, msb_SORT_1022=262144, msb_SORT_1024=524288, msb_SORT_1026=1048576, msb_SORT_105=64, msb_SORT_11=2147483648, msb_SORT_113=16777216, msb_SORT_1243=4194304, msb_SORT_1391=33554432, msb_SORT_1437=67108864, msb_SORT_1440=134217728, msb_SORT_1443=268435456, msb_SORT_1448=1073741824, msb_SORT_21=2048, msb_SORT_3=1, msb_SORT_3156=8589934592, msb_SORT_372=256, msb_SORT_374=512, msb_SORT_376=1024, msb_SORT_54=4, msb_SORT_6=8, msb_SORT_61=16, msb_SORT_70=8388608, msb_SORT_712=8192, msb_SORT_714=32768, msb_SORT_716=2097152, msb_SORT_719=536870912, msb_SORT_766=4294967296, msb_SORT_9=128, msb_SORT_923=4096, msb_SORT_926=16384, msb_SORT_929=65536, msb_SORT_931=131072, msb_SORT_96=32, state_212=0, state_216=0, state_218=0, state_222=0, state_234=0, state_238=0, state_300=0, state_3166=0, state_3174=0, state_3182=0, state_3185=0, state_3269=0, state_3296=0, state_3304=0, state_3308=0, state_3321=0, state_3332=0, state_3363=0, state_3366=0, state_3369=0, state_3381=0, state_3387=0, state_3762=0, state_3770=0, state_3774=0, state_3777=0, state_3789=0, state_3792=0, state_3822=0, state_3827=0, state_3832=0, state_3837=0, state_3881=0, state_3912=0, state_3939=0, state_3952=0, state_3968=0, state_3979=0, state_4079=0, state_4096=0, state_4118=0, state_4146=0, state_4149=0, state_4152=0, state_4155=0, state_4158=0, state_4161=0, state_4164=0, state_4167=0, state_4240=0, state_4264=0, state_4747=0, state_4757=0, state_4768=0, state_4779=0, state_4792=0, state_4809=0, state_4814=0, state_4817=0, state_4820=0, state_4840=0, state_4858=0, state_4861=0, state_4866=0, state_5028=0, state_5031=0, state_5034=0, state_5037=0, state_5085=0, state_5090=0, state_5095=0, state_5100=0, state_5177=0, state_5190=0, state_5205=0, state_5222=0, state_5235=0, state_524=0, state_5251=0, state_606=0, state_619=0, state_642=0, state_687=0, state_690=0, state_693=0, state_696=0, state_699=0, state_702=0, state_705=0, state_708=0, state_737=0, state_755=0, state_758=0, state_761=0, var_1383=8, var_1392=0, var_1477=255, var_1481=1, var_1597=0, var_211=0, var_214_arg_0=0, var_215=0, var_220_arg_0=0, var_220_arg_1=0, var_220_arg_2=265, var_230=1, var_237=0, var_245=3, var_247=2, var_249=1, var_2509=0, var_253=1, var_2536=1, var_2539=3, var_2542=2, var_2546=5, var_2549=7, var_2552=6, var_2556=4, var_256=3, var_2562=9, var_2565=11, var_2568=10, var_2572=13, var_2575=15, var_2578=14, var_2582=12, var_259=2, var_263=5, var_266=7, var_269=6, var_273=4, var_2768=0, var_299=0, var_3158=0, var_3163=0, var_3197=0, var_3198=0, var_320=11, var_322=10, var_324=2, var_326=9, var_3307=0, var_341=21, var_343=20, var_345=19, var_347=18, var_349=17, var_351=16, var_353=15, var_355=14, var_357=8, var_359=6, var_361=3, var_363=5, var_380=4, var_382=1, var_392=7, var_410=13, var_418=12, var_439=23, var_442=22, var_451=25, var_454=27, var_457=26, var_461=29, var_464=31, var_467=30, var_471=28, var_477=24, var_500=0, var_576=3, var_618=0, var_641=0, var_767=0, var_936=2, var_939=1] [L924] EXPR var_220_arg_0 ? var_220_arg_1 : var_220_arg_2 VAL [init_213_arg_1=0, init_217_arg_1=0, init_219_arg_1=0, init_223_arg_1=0, init_235_arg_1=0, init_239_arg_1=0, init_301_arg_1=0, init_3167_arg_1=0, init_3175_arg_1=0, init_3183_arg_1=0, init_3186_arg_1=0, init_3270_arg_1=0, init_3297_arg_1=0, init_3305_arg_1=0, init_3309_arg_1=0, init_3322_arg_1=0, init_3333_arg_1=0, init_3364_arg_1=0, init_3367_arg_1=0, init_3370_arg_1=0, init_3382_arg_1=0, init_3388_arg_1=0, init_3763_arg_1=0, init_3771_arg_1=0, init_3775_arg_1=0, init_3778_arg_1=0, init_3790_arg_1=0, init_3793_arg_1=0, init_3823_arg_1=0, init_3828_arg_1=0, init_3833_arg_1=0, init_3838_arg_1=0, init_3882_arg_1=0, init_3913_arg_1=0, init_3940_arg_1=0, init_3953_arg_1=0, init_3969_arg_1=0, init_3980_arg_1=0, init_4080_arg_1=0, init_4097_arg_1=0, init_4119_arg_1=0, init_4147_arg_1=0, init_4150_arg_1=0, init_4153_arg_1=0, init_4156_arg_1=0, init_4159_arg_1=0, init_4162_arg_1=0, init_4165_arg_1=0, init_4168_arg_1=0, init_4241_arg_1=0, init_4265_arg_1=0, init_4748_arg_1=0, init_4758_arg_1=0, init_4769_arg_1=0, init_4780_arg_1=0, init_4793_arg_1=0, init_4810_arg_1=0, init_4815_arg_1=0, init_4818_arg_1=0, init_4821_arg_1=0, init_4841_arg_1=0, init_4859_arg_1=0, init_4862_arg_1=0, init_4867_arg_1=0, init_5029_arg_1=0, init_5032_arg_1=0, init_5035_arg_1=0, init_5038_arg_1=0, init_5086_arg_1=0, init_5091_arg_1=0, init_5096_arg_1=0, init_5101_arg_1=0, init_5178_arg_1=0, init_5191_arg_1=0, init_5206_arg_1=0, init_5223_arg_1=0, init_5236_arg_1=0, init_5252_arg_1=0, init_525_arg_1=0, init_607_arg_1=0, init_620_arg_1=0, init_643_arg_1=0, init_688_arg_1=0, init_691_arg_1=0, init_694_arg_1=0, init_697_arg_1=0, init_700_arg_1=0, init_703_arg_1=0, init_706_arg_1=0, init_709_arg_1=0, init_738_arg_1=0, init_756_arg_1=0, init_759_arg_1=0, init_762_arg_1=0, input_10=100, input_100=63, input_101=33, input_102=83, input_103=152, input_104=94, input_106=161, input_107=127, input_108=27, input_109=25, input_110=85, input_111=160, input_112=167, input_114=265, input_115=8, input_116=130, input_117=4, input_118=74, input_119=38, input_12=34, input_120=82, input_121=58, input_122=47, input_123=6, input_124=123, input_125=57, input_126=76, input_127=159, input_128=122, input_129=37, input_13=1, input_130=87, input_131=77, input_132=18, input_133=43, input_134=21, input_135=75, input_136=164, input_137=78, input_138=60, input_139=19, input_14=90, input_140=104, input_141=149, input_142=148, input_143=50, input_144=2, input_145=3, input_146=142, input_147=158, input_148=48, input_149=1, input_15=124, input_150=13, input_151=125, input_152=5, input_153=137, input_154=102, input_155=120, input_156=139, input_157=166, input_158=135, input_159=157, input_16=24, input_160=66, input_161=51, input_162=86, input_163=20, input_164=109, input_165=65, input_166=54, input_167=111, input_168=79, input_169=115, input_17=0, input_170=14, input_171=126, input_172=9, input_173=136, input_174=144, input_175=28, input_176=71, input_177=64, input_178=168, input_179=68, input_18=132, input_180=98, input_181=110, input_182=141, input_183=40, input_184=59, input_185=11, input_186=41, input_187=30, input_188=91, input_189=96, input_19=154, input_190=29, input_191=140, input_192=73, input_193=61, input_194=107, input_195=22, input_196=89, input_197=69, input_198=56, input_199=119, input_2=0, input_20=134, input_200=106, input_201=131, input_202=67, input_203=72, input_204=108, input_205=133, input_206=31, input_207=97, input_208=39, input_209=49, input_210=55, input_22=146, input_23=1, input_24=147, input_25=0, input_26=0, input_27=0, input_28=0, input_29=0, input_30=35, input_31=15, input_32=163, input_33=42, input_34=105, input_35=45, input_36=121, input_37=36, input_38=1, input_39=0, input_4=112, input_40=0, input_41=1, input_42=1, input_43=1, input_44=1, input_45=0, input_46=150, input_47=118, input_48=145, input_49=46, input_5=1, input_50=93, input_51=0, input_52=0, input_53=0, input_55=1, input_56=0, input_57=0, input_58=153, input_59=114, input_60=1, input_62=1, input_63=44, input_64=143, input_65=10, input_66=162, input_67=53, input_68=99, input_69=88, input_7=0, input_71=32, input_72=155, input_73=12, input_74=16, input_75=128, input_76=101, input_77=80, input_78=95, input_79=113, input_8=1, input_80=117, input_81=17, input_82=84, input_83=70, input_84=156, input_85=62, input_86=151, input_87=103, input_88=169, input_89=138, input_90=81, input_91=129, input_92=52, input_93=7, input_94=26, input_95=116, input_97=165, input_98=23, input_99=92, mask_SORT_1=3, mask_SORT_1022=4294967295, mask_SORT_1024=4294967295, mask_SORT_1026=4294967295, mask_SORT_105=127, mask_SORT_11=4294967295, mask_SORT_113=4294967295, mask_SORT_1243=4294967295, mask_SORT_1391=4294967295, mask_SORT_1437=4294967295, mask_SORT_1440=4294967295, mask_SORT_1443=4294967295, mask_SORT_1448=4294967295, mask_SORT_21=4095, mask_SORT_3=1, mask_SORT_3156=18446744073709551615, mask_SORT_372=511, mask_SORT_374=1023, mask_SORT_376=2047, mask_SORT_54=7, mask_SORT_6=15, mask_SORT_61=31, mask_SORT_70=4294967295, mask_SORT_712=16383, mask_SORT_714=65535, mask_SORT_716=4294967295, mask_SORT_719=4294967295, mask_SORT_766=1, mask_SORT_9=255, mask_SORT_923=8191, mask_SORT_926=32767, mask_SORT_929=4294967295, mask_SORT_931=4294967295, mask_SORT_96=63, msb_SORT_1=2, msb_SORT_1022=262144, msb_SORT_1024=524288, msb_SORT_1026=1048576, msb_SORT_105=64, msb_SORT_11=2147483648, msb_SORT_113=16777216, msb_SORT_1243=4194304, msb_SORT_1391=33554432, msb_SORT_1437=67108864, msb_SORT_1440=134217728, msb_SORT_1443=268435456, msb_SORT_1448=1073741824, msb_SORT_21=2048, msb_SORT_3=1, msb_SORT_3156=8589934592, msb_SORT_372=256, msb_SORT_374=512, msb_SORT_376=1024, msb_SORT_54=4, msb_SORT_6=8, msb_SORT_61=16, msb_SORT_70=8388608, msb_SORT_712=8192, msb_SORT_714=32768, msb_SORT_716=2097152, msb_SORT_719=536870912, msb_SORT_766=4294967296, msb_SORT_9=128, msb_SORT_923=4096, msb_SORT_926=16384, msb_SORT_929=65536, msb_SORT_931=131072, msb_SORT_96=32, state_212=0, state_216=0, state_218=0, state_222=0, state_234=0, state_238=0, state_300=0, state_3166=0, state_3174=0, state_3182=0, state_3185=0, state_3269=0, state_3296=0, state_3304=0, state_3308=0, state_3321=0, state_3332=0, state_3363=0, state_3366=0, state_3369=0, state_3381=0, state_3387=0, state_3762=0, state_3770=0, state_3774=0, state_3777=0, state_3789=0, state_3792=0, state_3822=0, state_3827=0, state_3832=0, state_3837=0, state_3881=0, state_3912=0, state_3939=0, state_3952=0, state_3968=0, state_3979=0, state_4079=0, state_4096=0, state_4118=0, state_4146=0, state_4149=0, state_4152=0, state_4155=0, state_4158=0, state_4161=0, state_4164=0, state_4167=0, state_4240=0, state_4264=0, state_4747=0, state_4757=0, state_4768=0, state_4779=0, state_4792=0, state_4809=0, state_4814=0, state_4817=0, state_4820=0, state_4840=0, state_4858=0, state_4861=0, state_4866=0, state_5028=0, state_5031=0, state_5034=0, state_5037=0, state_5085=0, state_5090=0, state_5095=0, state_5100=0, state_5177=0, state_5190=0, state_5205=0, state_5222=0, state_5235=0, state_524=0, state_5251=0, state_606=0, state_619=0, state_642=0, state_687=0, state_690=0, state_693=0, state_696=0, state_699=0, state_702=0, state_705=0, state_708=0, state_737=0, state_755=0, state_758=0, state_761=0, var_1383=8, var_1392=0, var_1477=255, var_1481=1, var_1597=0, var_211=0, var_214_arg_0=0, var_215=0, var_220_arg_0=0, var_220_arg_0 ? var_220_arg_1 : var_220_arg_2=265, var_220_arg_1=0, var_220_arg_2=265, var_230=1, var_237=0, var_245=3, var_247=2, var_249=1, var_2509=0, var_253=1, var_2536=1, var_2539=3, var_2542=2, var_2546=5, var_2549=7, var_2552=6, var_2556=4, var_256=3, var_2562=9, var_2565=11, var_2568=10, var_2572=13, var_2575=15, var_2578=14, var_2582=12, var_259=2, var_263=5, var_266=7, var_269=6, var_273=4, var_2768=0, var_299=0, var_3158=0, var_3163=0, var_3197=0, var_3198=0, var_320=11, var_322=10, var_324=2, var_326=9, var_3307=0, var_341=21, var_343=20, var_345=19, var_347=18, var_349=17, var_351=16, var_353=15, var_355=14, var_357=8, var_359=6, var_361=3, var_363=5, var_380=4, var_382=1, var_392=7, var_410=13, var_418=12, var_439=23, var_442=22, var_451=25, var_454=27, var_457=26, var_461=29, var_464=31, var_467=30, var_471=28, var_477=24, var_500=0, var_576=3, var_618=0, var_641=0, var_767=0, var_936=2, var_939=1] [L924] SORT_113 var_220 = var_220_arg_0 ? var_220_arg_1 : var_220_arg_2; [L925] var_220 = var_220 & mask_SORT_113 [L926] SORT_113 var_221_arg_0 = var_220; [L927] SORT_3 var_221 = var_221_arg_0 >> 0; [L928] var_221 = var_221 & mask_SORT_3 [L929] SORT_3 var_224_arg_0 = state_218; [L930] SORT_113 var_224_arg_1 = state_222; [L931] SORT_113 var_224_arg_2 = input_114; VAL [init_213_arg_1=0, init_217_arg_1=0, init_219_arg_1=0, init_223_arg_1=0, init_235_arg_1=0, init_239_arg_1=0, init_301_arg_1=0, init_3167_arg_1=0, init_3175_arg_1=0, init_3183_arg_1=0, init_3186_arg_1=0, init_3270_arg_1=0, init_3297_arg_1=0, init_3305_arg_1=0, init_3309_arg_1=0, init_3322_arg_1=0, init_3333_arg_1=0, init_3364_arg_1=0, init_3367_arg_1=0, init_3370_arg_1=0, init_3382_arg_1=0, init_3388_arg_1=0, init_3763_arg_1=0, init_3771_arg_1=0, init_3775_arg_1=0, init_3778_arg_1=0, init_3790_arg_1=0, init_3793_arg_1=0, init_3823_arg_1=0, init_3828_arg_1=0, init_3833_arg_1=0, init_3838_arg_1=0, init_3882_arg_1=0, init_3913_arg_1=0, init_3940_arg_1=0, init_3953_arg_1=0, init_3969_arg_1=0, init_3980_arg_1=0, init_4080_arg_1=0, init_4097_arg_1=0, init_4119_arg_1=0, init_4147_arg_1=0, init_4150_arg_1=0, init_4153_arg_1=0, init_4156_arg_1=0, init_4159_arg_1=0, init_4162_arg_1=0, init_4165_arg_1=0, init_4168_arg_1=0, init_4241_arg_1=0, init_4265_arg_1=0, init_4748_arg_1=0, init_4758_arg_1=0, init_4769_arg_1=0, init_4780_arg_1=0, init_4793_arg_1=0, init_4810_arg_1=0, init_4815_arg_1=0, init_4818_arg_1=0, init_4821_arg_1=0, init_4841_arg_1=0, init_4859_arg_1=0, init_4862_arg_1=0, init_4867_arg_1=0, init_5029_arg_1=0, init_5032_arg_1=0, init_5035_arg_1=0, init_5038_arg_1=0, init_5086_arg_1=0, init_5091_arg_1=0, init_5096_arg_1=0, init_5101_arg_1=0, init_5178_arg_1=0, init_5191_arg_1=0, init_5206_arg_1=0, init_5223_arg_1=0, init_5236_arg_1=0, init_5252_arg_1=0, init_525_arg_1=0, init_607_arg_1=0, init_620_arg_1=0, init_643_arg_1=0, init_688_arg_1=0, init_691_arg_1=0, init_694_arg_1=0, init_697_arg_1=0, init_700_arg_1=0, init_703_arg_1=0, init_706_arg_1=0, init_709_arg_1=0, init_738_arg_1=0, init_756_arg_1=0, init_759_arg_1=0, init_762_arg_1=0, input_10=100, input_100=63, input_101=33, input_102=83, input_103=152, input_104=94, input_106=161, input_107=127, input_108=27, input_109=25, input_110=85, input_111=160, input_112=167, input_114=265, input_115=8, input_116=130, input_117=4, input_118=74, input_119=38, input_12=34, input_120=82, input_121=58, input_122=47, input_123=6, input_124=123, input_125=57, input_126=76, input_127=159, input_128=122, input_129=37, input_13=1, input_130=87, input_131=77, input_132=18, input_133=43, input_134=21, input_135=75, input_136=164, input_137=78, input_138=60, input_139=19, input_14=90, input_140=104, input_141=149, input_142=148, input_143=50, input_144=2, input_145=3, input_146=142, input_147=158, input_148=48, input_149=1, input_15=124, input_150=13, input_151=125, input_152=5, input_153=137, input_154=102, input_155=120, input_156=139, input_157=166, input_158=135, input_159=157, input_16=24, input_160=66, input_161=51, input_162=86, input_163=20, input_164=109, input_165=65, input_166=54, input_167=111, input_168=79, input_169=115, input_17=0, input_170=14, input_171=126, input_172=9, input_173=136, input_174=144, input_175=28, input_176=71, input_177=64, input_178=168, input_179=68, input_18=132, input_180=98, input_181=110, input_182=141, input_183=40, input_184=59, input_185=11, input_186=41, input_187=30, input_188=91, input_189=96, input_19=154, input_190=29, input_191=140, input_192=73, input_193=61, input_194=107, input_195=22, input_196=89, input_197=69, input_198=56, input_199=119, input_2=0, input_20=134, input_200=106, input_201=131, input_202=67, input_203=72, input_204=108, input_205=133, input_206=31, input_207=97, input_208=39, input_209=49, input_210=55, input_22=146, input_23=1, input_24=147, input_25=0, input_26=0, input_27=0, input_28=0, input_29=0, input_30=35, input_31=15, input_32=163, input_33=42, input_34=105, input_35=45, input_36=121, input_37=36, input_38=1, input_39=0, input_4=112, input_40=0, input_41=1, input_42=1, input_43=1, input_44=1, input_45=0, input_46=150, input_47=118, input_48=145, input_49=46, input_5=1, input_50=93, input_51=0, input_52=0, input_53=0, input_55=1, input_56=0, input_57=0, input_58=153, input_59=114, input_60=1, input_62=1, input_63=44, input_64=143, input_65=10, input_66=162, input_67=53, input_68=99, input_69=88, input_7=0, input_71=32, input_72=155, input_73=12, input_74=16, input_75=128, input_76=101, input_77=80, input_78=95, input_79=113, input_8=1, input_80=117, input_81=17, input_82=84, input_83=70, input_84=156, input_85=62, input_86=151, input_87=103, input_88=169, input_89=138, input_90=81, input_91=129, input_92=52, input_93=7, input_94=26, input_95=116, input_97=165, input_98=23, input_99=92, mask_SORT_1=3, mask_SORT_1022=4294967295, mask_SORT_1024=4294967295, mask_SORT_1026=4294967295, mask_SORT_105=127, mask_SORT_11=4294967295, mask_SORT_113=4294967295, mask_SORT_1243=4294967295, mask_SORT_1391=4294967295, mask_SORT_1437=4294967295, mask_SORT_1440=4294967295, mask_SORT_1443=4294967295, mask_SORT_1448=4294967295, mask_SORT_21=4095, mask_SORT_3=1, mask_SORT_3156=18446744073709551615, mask_SORT_372=511, mask_SORT_374=1023, mask_SORT_376=2047, mask_SORT_54=7, mask_SORT_6=15, mask_SORT_61=31, mask_SORT_70=4294967295, mask_SORT_712=16383, mask_SORT_714=65535, mask_SORT_716=4294967295, mask_SORT_719=4294967295, mask_SORT_766=1, mask_SORT_9=255, mask_SORT_923=8191, mask_SORT_926=32767, mask_SORT_929=4294967295, mask_SORT_931=4294967295, mask_SORT_96=63, msb_SORT_1=2, msb_SORT_1022=262144, msb_SORT_1024=524288, msb_SORT_1026=1048576, msb_SORT_105=64, msb_SORT_11=2147483648, msb_SORT_113=16777216, msb_SORT_1243=4194304, msb_SORT_1391=33554432, msb_SORT_1437=67108864, msb_SORT_1440=134217728, msb_SORT_1443=268435456, msb_SORT_1448=1073741824, msb_SORT_21=2048, msb_SORT_3=1, msb_SORT_3156=8589934592, msb_SORT_372=256, msb_SORT_374=512, msb_SORT_376=1024, msb_SORT_54=4, msb_SORT_6=8, msb_SORT_61=16, msb_SORT_70=8388608, msb_SORT_712=8192, msb_SORT_714=32768, msb_SORT_716=2097152, msb_SORT_719=536870912, msb_SORT_766=4294967296, msb_SORT_9=128, msb_SORT_923=4096, msb_SORT_926=16384, msb_SORT_929=65536, msb_SORT_931=131072, msb_SORT_96=32, state_212=0, state_216=0, state_218=0, state_222=0, state_234=0, state_238=0, state_300=0, state_3166=0, state_3174=0, state_3182=0, state_3185=0, state_3269=0, state_3296=0, state_3304=0, state_3308=0, state_3321=0, state_3332=0, state_3363=0, state_3366=0, state_3369=0, state_3381=0, state_3387=0, state_3762=0, state_3770=0, state_3774=0, state_3777=0, state_3789=0, state_3792=0, state_3822=0, state_3827=0, state_3832=0, state_3837=0, state_3881=0, state_3912=0, state_3939=0, state_3952=0, state_3968=0, state_3979=0, state_4079=0, state_4096=0, state_4118=0, state_4146=0, state_4149=0, state_4152=0, state_4155=0, state_4158=0, state_4161=0, state_4164=0, state_4167=0, state_4240=0, state_4264=0, state_4747=0, state_4757=0, state_4768=0, state_4779=0, state_4792=0, state_4809=0, state_4814=0, state_4817=0, state_4820=0, state_4840=0, state_4858=0, state_4861=0, state_4866=0, state_5028=0, state_5031=0, state_5034=0, state_5037=0, state_5085=0, state_5090=0, state_5095=0, state_5100=0, state_5177=0, state_5190=0, state_5205=0, state_5222=0, state_5235=0, state_524=0, state_5251=0, state_606=0, state_619=0, state_642=0, state_687=0, state_690=0, state_693=0, state_696=0, state_699=0, state_702=0, state_705=0, state_708=0, state_737=0, state_755=0, state_758=0, state_761=0, var_1383=8, var_1392=0, var_1477=255, var_1481=1, var_1597=0, var_211=0, var_214_arg_0=0, var_215=0, var_220=0, var_220_arg_0=0, var_220_arg_1=0, var_220_arg_2=265, var_221=0, var_221_arg_0=0, var_224_arg_0=0, var_224_arg_1=0, var_224_arg_2=265, var_230=1, var_237=0, var_245=3, var_247=2, var_249=1, var_2509=0, var_253=1, var_2536=1, var_2539=3, var_2542=2, var_2546=5, var_2549=7, var_2552=6, var_2556=4, var_256=3, var_2562=9, var_2565=11, var_2568=10, var_2572=13, var_2575=15, var_2578=14, var_2582=12, var_259=2, var_263=5, var_266=7, var_269=6, var_273=4, var_2768=0, var_299=0, var_3158=0, var_3163=0, var_3197=0, var_3198=0, var_320=11, var_322=10, var_324=2, var_326=9, var_3307=0, var_341=21, var_343=20, var_345=19, var_347=18, var_349=17, var_351=16, var_353=15, var_355=14, var_357=8, var_359=6, var_361=3, var_363=5, var_380=4, var_382=1, var_392=7, var_410=13, var_418=12, var_439=23, var_442=22, var_451=25, var_454=27, var_457=26, var_461=29, var_464=31, var_467=30, var_471=28, var_477=24, var_500=0, var_576=3, var_618=0, var_641=0, var_767=0, var_936=2, var_939=1] [L932] EXPR var_224_arg_0 ? var_224_arg_1 : var_224_arg_2 VAL [init_213_arg_1=0, init_217_arg_1=0, init_219_arg_1=0, init_223_arg_1=0, init_235_arg_1=0, init_239_arg_1=0, init_301_arg_1=0, init_3167_arg_1=0, init_3175_arg_1=0, init_3183_arg_1=0, init_3186_arg_1=0, init_3270_arg_1=0, init_3297_arg_1=0, init_3305_arg_1=0, init_3309_arg_1=0, init_3322_arg_1=0, init_3333_arg_1=0, init_3364_arg_1=0, init_3367_arg_1=0, init_3370_arg_1=0, init_3382_arg_1=0, init_3388_arg_1=0, init_3763_arg_1=0, init_3771_arg_1=0, init_3775_arg_1=0, init_3778_arg_1=0, init_3790_arg_1=0, init_3793_arg_1=0, init_3823_arg_1=0, init_3828_arg_1=0, init_3833_arg_1=0, init_3838_arg_1=0, init_3882_arg_1=0, init_3913_arg_1=0, init_3940_arg_1=0, init_3953_arg_1=0, init_3969_arg_1=0, init_3980_arg_1=0, init_4080_arg_1=0, init_4097_arg_1=0, init_4119_arg_1=0, init_4147_arg_1=0, init_4150_arg_1=0, init_4153_arg_1=0, init_4156_arg_1=0, init_4159_arg_1=0, init_4162_arg_1=0, init_4165_arg_1=0, init_4168_arg_1=0, init_4241_arg_1=0, init_4265_arg_1=0, init_4748_arg_1=0, init_4758_arg_1=0, init_4769_arg_1=0, init_4780_arg_1=0, init_4793_arg_1=0, init_4810_arg_1=0, init_4815_arg_1=0, init_4818_arg_1=0, init_4821_arg_1=0, init_4841_arg_1=0, init_4859_arg_1=0, init_4862_arg_1=0, init_4867_arg_1=0, init_5029_arg_1=0, init_5032_arg_1=0, init_5035_arg_1=0, init_5038_arg_1=0, init_5086_arg_1=0, init_5091_arg_1=0, init_5096_arg_1=0, init_5101_arg_1=0, init_5178_arg_1=0, init_5191_arg_1=0, init_5206_arg_1=0, init_5223_arg_1=0, init_5236_arg_1=0, init_5252_arg_1=0, init_525_arg_1=0, init_607_arg_1=0, init_620_arg_1=0, init_643_arg_1=0, init_688_arg_1=0, init_691_arg_1=0, init_694_arg_1=0, init_697_arg_1=0, init_700_arg_1=0, init_703_arg_1=0, init_706_arg_1=0, init_709_arg_1=0, init_738_arg_1=0, init_756_arg_1=0, init_759_arg_1=0, init_762_arg_1=0, input_10=100, input_100=63, input_101=33, input_102=83, input_103=152, input_104=94, input_106=161, input_107=127, input_108=27, input_109=25, input_110=85, input_111=160, input_112=167, input_114=265, input_115=8, input_116=130, input_117=4, input_118=74, input_119=38, input_12=34, input_120=82, input_121=58, input_122=47, input_123=6, input_124=123, input_125=57, input_126=76, input_127=159, input_128=122, input_129=37, input_13=1, input_130=87, input_131=77, input_132=18, input_133=43, input_134=21, input_135=75, input_136=164, input_137=78, input_138=60, input_139=19, input_14=90, input_140=104, input_141=149, input_142=148, input_143=50, input_144=2, input_145=3, input_146=142, input_147=158, input_148=48, input_149=1, input_15=124, input_150=13, input_151=125, input_152=5, input_153=137, input_154=102, input_155=120, input_156=139, input_157=166, input_158=135, input_159=157, input_16=24, input_160=66, input_161=51, input_162=86, input_163=20, input_164=109, input_165=65, input_166=54, input_167=111, input_168=79, input_169=115, input_17=0, input_170=14, input_171=126, input_172=9, input_173=136, input_174=144, input_175=28, input_176=71, input_177=64, input_178=168, input_179=68, input_18=132, input_180=98, input_181=110, input_182=141, input_183=40, input_184=59, input_185=11, input_186=41, input_187=30, input_188=91, input_189=96, input_19=154, input_190=29, input_191=140, input_192=73, input_193=61, input_194=107, input_195=22, input_196=89, input_197=69, input_198=56, input_199=119, input_2=0, input_20=134, input_200=106, input_201=131, input_202=67, input_203=72, input_204=108, input_205=133, input_206=31, input_207=97, input_208=39, input_209=49, input_210=55, input_22=146, input_23=1, input_24=147, input_25=0, input_26=0, input_27=0, input_28=0, input_29=0, input_30=35, input_31=15, input_32=163, input_33=42, input_34=105, input_35=45, input_36=121, input_37=36, input_38=1, input_39=0, input_4=112, input_40=0, input_41=1, input_42=1, input_43=1, input_44=1, input_45=0, input_46=150, input_47=118, input_48=145, input_49=46, input_5=1, input_50=93, input_51=0, input_52=0, input_53=0, input_55=1, input_56=0, input_57=0, input_58=153, input_59=114, input_60=1, input_62=1, input_63=44, input_64=143, input_65=10, input_66=162, input_67=53, input_68=99, input_69=88, input_7=0, input_71=32, input_72=155, input_73=12, input_74=16, input_75=128, input_76=101, input_77=80, input_78=95, input_79=113, input_8=1, input_80=117, input_81=17, input_82=84, input_83=70, input_84=156, input_85=62, input_86=151, input_87=103, input_88=169, input_89=138, input_90=81, input_91=129, input_92=52, input_93=7, input_94=26, input_95=116, input_97=165, input_98=23, input_99=92, mask_SORT_1=3, mask_SORT_1022=4294967295, mask_SORT_1024=4294967295, mask_SORT_1026=4294967295, mask_SORT_105=127, mask_SORT_11=4294967295, mask_SORT_113=4294967295, mask_SORT_1243=4294967295, mask_SORT_1391=4294967295, mask_SORT_1437=4294967295, mask_SORT_1440=4294967295, mask_SORT_1443=4294967295, mask_SORT_1448=4294967295, mask_SORT_21=4095, mask_SORT_3=1, mask_SORT_3156=18446744073709551615, mask_SORT_372=511, mask_SORT_374=1023, mask_SORT_376=2047, mask_SORT_54=7, mask_SORT_6=15, mask_SORT_61=31, mask_SORT_70=4294967295, mask_SORT_712=16383, mask_SORT_714=65535, mask_SORT_716=4294967295, mask_SORT_719=4294967295, mask_SORT_766=1, mask_SORT_9=255, mask_SORT_923=8191, mask_SORT_926=32767, mask_SORT_929=4294967295, mask_SORT_931=4294967295, mask_SORT_96=63, msb_SORT_1=2, msb_SORT_1022=262144, msb_SORT_1024=524288, msb_SORT_1026=1048576, msb_SORT_105=64, msb_SORT_11=2147483648, msb_SORT_113=16777216, msb_SORT_1243=4194304, msb_SORT_1391=33554432, msb_SORT_1437=67108864, msb_SORT_1440=134217728, msb_SORT_1443=268435456, msb_SORT_1448=1073741824, msb_SORT_21=2048, msb_SORT_3=1, msb_SORT_3156=8589934592, msb_SORT_372=256, msb_SORT_374=512, msb_SORT_376=1024, msb_SORT_54=4, msb_SORT_6=8, msb_SORT_61=16, msb_SORT_70=8388608, msb_SORT_712=8192, msb_SORT_714=32768, msb_SORT_716=2097152, msb_SORT_719=536870912, msb_SORT_766=4294967296, msb_SORT_9=128, msb_SORT_923=4096, msb_SORT_926=16384, msb_SORT_929=65536, msb_SORT_931=131072, msb_SORT_96=32, state_212=0, state_216=0, state_218=0, state_222=0, state_234=0, state_238=0, state_300=0, state_3166=0, state_3174=0, state_3182=0, state_3185=0, state_3269=0, state_3296=0, state_3304=0, state_3308=0, state_3321=0, state_3332=0, state_3363=0, state_3366=0, state_3369=0, state_3381=0, state_3387=0, state_3762=0, state_3770=0, state_3774=0, state_3777=0, state_3789=0, state_3792=0, state_3822=0, state_3827=0, state_3832=0, state_3837=0, state_3881=0, state_3912=0, state_3939=0, state_3952=0, state_3968=0, state_3979=0, state_4079=0, state_4096=0, state_4118=0, state_4146=0, state_4149=0, state_4152=0, state_4155=0, state_4158=0, state_4161=0, state_4164=0, state_4167=0, state_4240=0, state_4264=0, state_4747=0, state_4757=0, state_4768=0, state_4779=0, state_4792=0, state_4809=0, state_4814=0, state_4817=0, state_4820=0, state_4840=0, state_4858=0, state_4861=0, state_4866=0, state_5028=0, state_5031=0, state_5034=0, state_5037=0, state_5085=0, state_5090=0, state_5095=0, state_5100=0, state_5177=0, state_5190=0, state_5205=0, state_5222=0, state_5235=0, state_524=0, state_5251=0, state_606=0, state_619=0, state_642=0, state_687=0, state_690=0, state_693=0, state_696=0, state_699=0, state_702=0, state_705=0, state_708=0, state_737=0, state_755=0, state_758=0, state_761=0, var_1383=8, var_1392=0, var_1477=255, var_1481=1, var_1597=0, var_211=0, var_214_arg_0=0, var_215=0, var_220=0, var_220_arg_0=0, var_220_arg_1=0, var_220_arg_2=265, var_221=0, var_221_arg_0=0, var_224_arg_0=0, var_224_arg_0 ? var_224_arg_1 : var_224_arg_2=265, var_224_arg_1=0, var_224_arg_2=265, var_230=1, var_237=0, var_245=3, var_247=2, var_249=1, var_2509=0, var_253=1, var_2536=1, var_2539=3, var_2542=2, var_2546=5, var_2549=7, var_2552=6, var_2556=4, var_256=3, var_2562=9, var_2565=11, var_2568=10, var_2572=13, var_2575=15, var_2578=14, var_2582=12, var_259=2, var_263=5, var_266=7, var_269=6, var_273=4, var_2768=0, var_299=0, var_3158=0, var_3163=0, var_3197=0, var_3198=0, var_320=11, var_322=10, var_324=2, var_326=9, var_3307=0, var_341=21, var_343=20, var_345=19, var_347=18, var_349=17, var_351=16, var_353=15, var_355=14, var_357=8, var_359=6, var_361=3, var_363=5, var_380=4, var_382=1, var_392=7, var_410=13, var_418=12, var_439=23, var_442=22, var_451=25, var_454=27, var_457=26, var_461=29, var_464=31, var_467=30, var_471=28, var_477=24, var_500=0, var_576=3, var_618=0, var_641=0, var_767=0, var_936=2, var_939=1] [L932] SORT_113 var_224 = var_224_arg_0 ? var_224_arg_1 : var_224_arg_2; [L933] SORT_113 var_225_arg_0 = var_224; [L934] SORT_3 var_225 = var_225_arg_0 >> 0; [L935] var_225 = var_225 & mask_SORT_3 [L936] SORT_3 var_226_arg_0 = var_221; [L937] SORT_3 var_226_arg_1 = var_225; [L938] SORT_3 var_226 = var_226_arg_0 == var_226_arg_1; [L939] SORT_3 var_227_arg_0 = var_214; [L940] SORT_3 var_227_arg_1 = var_226; [L941] SORT_3 var_227 = var_227_arg_0 | var_227_arg_1; [L942] SORT_3 var_231_arg_0 = var_227; [L943] SORT_3 var_231 = ~var_231_arg_0; [L944] SORT_3 var_232_arg_0 = var_230; [L945] SORT_3 var_232_arg_1 = var_231; [L946] SORT_3 var_232 = var_232_arg_0 & var_232_arg_1; [L947] var_232 = var_232 & mask_SORT_3 [L948] SORT_3 bad_233_arg_0 = var_232; [L949] CALL __VERIFIER_assert(!(bad_233_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, 3109 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.4s, OverallIterations: 3, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 6.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 18597 SdHoareTripleChecker+Valid, 5.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 18597 mSDsluCounter, 27545 SdHoareTripleChecker+Invalid, 5.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 18419 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 381 IncrementalHoareTripleChecker+Invalid, 381 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 9126 mSDtfsCounter, 381 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3109occurred in iteration=0, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 6204 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 27 NumberOfCodeBlocks, 27 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 16 ConstructedInterpolants, 0 QuantifiedInterpolants, 28 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 [2022-11-02 21:00:59,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc --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 500ef6a93c72800e7c1ee339ba3854faa16c19f1aa3b528e9a77075982da9b44 --- 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-5e519f3 [2022-11-02 21:01:02,786 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:01:02,788 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:01:02,824 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:01:02,824 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:01:02,826 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:01:02,827 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:01:02,830 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:01:02,832 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:01:02,833 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:01:02,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:01:02,836 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:01:02,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:01:02,838 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:01:02,839 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:01:02,841 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:01:02,842 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:01:02,844 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:01:02,846 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:01:02,850 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:01:02,852 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:01:02,853 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:01:02,855 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:01:02,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:01:02,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:01:02,862 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:01:02,862 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:01:02,863 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:01:02,864 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:01:02,865 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:01:02,866 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:01:02,867 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:01:02,868 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:01:02,869 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:01:02,870 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:01:02,870 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:01:02,871 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:01:02,872 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:01:02,872 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:01:02,873 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:01:02,874 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:01:02,875 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-02 21:01:02,912 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:01:02,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:01:02,917 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:01:02,917 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:01:02,918 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 21:01:02,919 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 21:01:02,920 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:01:02,923 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:01:02,923 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:01:02,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:01:02,924 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:01:02,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 21:01:02,926 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 21:01:02,926 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 21:01:02,926 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-02 21:01:02,926 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-02 21:01:02,927 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-02 21:01:02,927 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:01:02,927 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:01:02,928 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 21:01:02,928 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:01:02,928 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:01:02,928 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 21:01:02,929 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:01:02,929 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:01:02,929 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 21:01:02,929 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 21:01:02,930 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-02 21:01:02,930 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-02 21:01:02,930 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 21:01:02,931 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 21:01:02,931 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 21:01:02,931 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-02 21:01:02,932 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 500ef6a93c72800e7c1ee339ba3854faa16c19f1aa3b528e9a77075982da9b44 [2022-11-02 21:01:03,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:01:03,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:01:03,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:01:03,420 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:01:03,421 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:01:03,423 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c [2022-11-02 21:01:03,513 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/8b66d1bec/ba2a18f9f26242199a6b455c6fce858b/FLAG0a866d413 [2022-11-02 21:01:04,882 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:01:04,883 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c [2022-11-02 21:01:04,973 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/8b66d1bec/ba2a18f9f26242199a6b455c6fce858b/FLAG0a866d413 [2022-11-02 21:01:05,012 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/data/8b66d1bec/ba2a18f9f26242199a6b455c6fce858b [2022-11-02 21:01:05,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:01:05,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:01:05,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:01:05,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:01:05,026 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:01:05,027 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:01:05" (1/1) ... [2022-11-02 21:01:05,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f2bd9ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:05, skipping insertion in model container [2022-11-02 21:01:05,029 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:01:05" (1/1) ... [2022-11-02 21:01:05,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:01:05,346 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:01:05,769 WARN L230 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c[1107,1120] [2022-11-02 21:01:07,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:01:07,929 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:01:07,942 WARN L230 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_2a2056c0-3eb4-4265-9974-f2979a82afdf/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal60.c[1107,1120] [2022-11-02 21:01:09,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:01:09,067 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:01:09,068 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09 WrapperNode [2022-11-02 21:01:09,069 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:01:09,070 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:01:09,070 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:01:09,071 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:01:09,081 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:09,323 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,248 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 24317 [2022-11-02 21:01:10,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:01:10,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:01:10,250 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:01:10,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:01:10,261 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,261 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,407 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,408 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,779 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:10,944 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:11,003 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:11,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:01:11,126 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:01:11,127 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:01:11,127 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:01:11,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (1/1) ... [2022-11-02 21:01:11,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:01:11,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:11,164 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:11,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 21:01:11,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:01:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:01:13,834 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:01:13,837 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:01:26,051 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:01:26,072 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:01:26,073 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 21:01:26,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:01:26 BoogieIcfgContainer [2022-11-02 21:01:26,079 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:01:26,083 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:01:26,083 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:01:26,086 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:01:26,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 09:01:05" (1/3) ... [2022-11-02 21:01:26,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6293b9d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:01:26, skipping insertion in model container [2022-11-02 21:01:26,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:01:09" (2/3) ... [2022-11-02 21:01:26,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6293b9d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:01:26, skipping insertion in model container [2022-11-02 21:01:26,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:01:26" (3/3) ... [2022-11-02 21:01:26,090 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal60.c [2022-11-02 21:01:26,108 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:01:26,108 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 21:01:26,248 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:01:26,257 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;@2ba263ea, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:01:26,257 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 21:01:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand has 3109 states, 3107 states have (on average 1.4998390730608304) internal successors, (4660), 3108 states have internal predecessors, (4660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:01:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:01:26,278 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:01:26,279 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:01:26,280 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:01:26,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:01:26,287 INFO L85 PathProgramCache]: Analyzing trace with hash -332259343, now seen corresponding path program 1 times [2022-11-02 21:01:26,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 21:01:26,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [785927647] [2022-11-02 21:01:26,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:01:26,304 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 21:01:26,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 21:01:26,311 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 21:01:26,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-02 21:01:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:01:29,669 INFO L263 TraceCheckSpWp]: Trace formula consists of 570 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 21:01:29,722 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 21:01:29,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:01:29,799 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 21:01:29,800 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 21:01:29,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [785927647] [2022-11-02 21:01:29,801 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [785927647] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:01:29,801 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:01:29,801 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 21:01:29,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130063677] [2022-11-02 21:01:29,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:01:29,809 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 21:01:29,810 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 21:01:29,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 21:01:29,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 21:01:29,851 INFO L87 Difference]: Start difference. First operand has 3109 states, 3107 states have (on average 1.4998390730608304) internal successors, (4660), 3108 states have internal predecessors, (4660), 0 states have call successors, (0), 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 2.25) internal successors, (9), 4 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) [2022-11-02 21:01:30,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:01:30,823 INFO L93 Difference]: Finished difference Result 12417 states and 18623 transitions. [2022-11-02 21:01:30,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 21:01:30,826 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) Word has length 9 [2022-11-02 21:01:30,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:01:30,865 INFO L225 Difference]: With dead ends: 12417 [2022-11-02 21:01:30,865 INFO L226 Difference]: Without dead ends: 9310 [2022-11-02 21:01:30,875 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 21:01:30,879 INFO L413 NwaCegarLoop]: 4562 mSDtfsCounter, 13949 mSDsluCounter, 13767 mSDsCounter, 0 mSdLazyCounter, 280 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13949 SdHoareTripleChecker+Valid, 18329 SdHoareTripleChecker+Invalid, 281 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 280 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-02 21:01:30,880 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13949 Valid, 18329 Invalid, 281 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 280 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-02 21:01:30,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9310 states. [2022-11-02 21:01:31,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9310 to 3107. [2022-11-02 21:01:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3107 states, 3106 states have (on average 1.4990341274951706) internal successors, (4656), 3106 states have internal predecessors, (4656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:01:31,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 3107 states and 4656 transitions. [2022-11-02 21:01:31,067 INFO L78 Accepts]: Start accepts. Automaton has 3107 states and 4656 transitions. Word has length 9 [2022-11-02 21:01:31,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:01:31,067 INFO L495 AbstractCegarLoop]: Abstraction has 3107 states and 4656 transitions. [2022-11-02 21:01:31,068 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:01:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 4656 transitions. [2022-11-02 21:01:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:01:31,070 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:01:31,070 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:01:31,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:31,271 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 21:01:31,271 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:01:31,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:01:31,272 INFO L85 PathProgramCache]: Analyzing trace with hash -275001041, now seen corresponding path program 1 times [2022-11-02 21:01:31,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 21:01:31,273 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [189679451] [2022-11-02 21:01:31,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:01:31,273 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 21:01:31,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 21:01:31,275 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 21:01:31,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-02 21:01:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:01:34,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 570 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 21:01:34,224 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 21:01:34,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:01:34,259 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 21:01:34,259 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 21:01:34,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [189679451] [2022-11-02 21:01:34,260 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [189679451] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:01:34,260 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:01:34,260 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 21:01:34,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009255634] [2022-11-02 21:01:34,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:01:34,262 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 21:01:34,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 21:01:34,263 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 21:01:34,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 21:01:34,263 INFO L87 Difference]: Start difference. First operand 3107 states and 4656 transitions. Second operand has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:01:35,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:01:35,272 INFO L93 Difference]: Finished difference Result 12413 states and 18607 transitions. [2022-11-02 21:01:35,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 21:01:35,273 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) Word has length 9 [2022-11-02 21:01:35,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:01:35,307 INFO L225 Difference]: With dead ends: 12413 [2022-11-02 21:01:35,307 INFO L226 Difference]: Without dead ends: 9310 [2022-11-02 21:01:35,315 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 21:01:35,317 INFO L413 NwaCegarLoop]: 4564 mSDtfsCounter, 13943 mSDsluCounter, 13764 mSDsCounter, 0 mSdLazyCounter, 280 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13943 SdHoareTripleChecker+Valid, 18328 SdHoareTripleChecker+Invalid, 281 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 280 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-02 21:01:35,318 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13943 Valid, 18328 Invalid, 281 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 280 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-02 21:01:35,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9310 states. [2022-11-02 21:01:35,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9310 to 3109. [2022-11-02 21:01:35,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3109 states, 3108 states have (on average 1.4987129987129988) internal successors, (4658), 3108 states have internal predecessors, (4658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:01:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 3109 states and 4658 transitions. [2022-11-02 21:01:35,468 INFO L78 Accepts]: Start accepts. Automaton has 3109 states and 4658 transitions. Word has length 9 [2022-11-02 21:01:35,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:01:35,469 INFO L495 AbstractCegarLoop]: Abstraction has 3109 states and 4658 transitions. [2022-11-02 21:01:35,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 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) [2022-11-02 21:01:35,469 INFO L276 IsEmpty]: Start isEmpty. Operand 3109 states and 4658 transitions. [2022-11-02 21:01:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-02 21:01:35,476 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:01:35,476 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:01:35,504 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:35,699 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 21:01:35,699 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 21:01:35,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:01:35,700 INFO L85 PathProgramCache]: Analyzing trace with hash -274941459, now seen corresponding path program 1 times [2022-11-02 21:01:35,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 21:01:35,701 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [988747025] [2022-11-02 21:01:35,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:01:35,701 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 21:01:35,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 21:01:35,708 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 21:01:35,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a2056c0-3eb4-4265-9974-f2979a82afdf/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process