./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8 --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 eb025466549cbb85a27504c97f7f6398ba5c7185bf33af83df28ae3a7ef31ace --- 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-e04fb08 [2022-11-16 11:03:15,636 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:03:15,639 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:03:15,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:03:15,691 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:03:15,695 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:03:15,697 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:03:15,698 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:03:15,700 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:03:15,701 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:03:15,703 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:03:15,704 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:03:15,705 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:03:15,706 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:03:15,713 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:03:15,715 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:03:15,717 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:03:15,726 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:03:15,730 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:03:15,738 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:03:15,739 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:03:15,743 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:03:15,745 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:03:15,746 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:03:15,749 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:03:15,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:03:15,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:03:15,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:03:15,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:03:15,752 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:03:15,753 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:03:15,753 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:03:15,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:03:15,762 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:03:15,764 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:03:15,764 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:03:15,765 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:03:15,765 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:03:15,766 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:03:15,766 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:03:15,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:03:15,768 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:03:15,811 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:03:15,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:03:15,812 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:03:15,812 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:03:15,813 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:03:15,814 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:03:15,814 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:03:15,815 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:03:15,815 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:03:15,815 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:03:15,816 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:03:15,817 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:03:15,817 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:03:15,817 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:03:15,817 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:03:15,818 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:03:15,818 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:03:15,818 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:03:15,818 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:03:15,819 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:03:15,819 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:03:15,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:03:15,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:03:15,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:03:15,820 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:03:15,820 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:03:15,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:03:15,822 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:03:15,822 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:03:15,822 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:03:15,823 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eb025466549cbb85a27504c97f7f6398ba5c7185bf33af83df28ae3a7ef31ace [2022-11-16 11:03:16,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:03:16,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:03:16,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:03:16,194 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:03:16,195 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:03:16,197 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c [2022-11-16 11:03:16,278 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/8c4f7f627/2957a83fc478467cb998e9ab89f2b5aa/FLAG7a157d7cc [2022-11-16 11:03:17,178 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:03:17,179 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c [2022-11-16 11:03:17,237 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/8c4f7f627/2957a83fc478467cb998e9ab89f2b5aa/FLAG7a157d7cc [2022-11-16 11:03:17,681 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/8c4f7f627/2957a83fc478467cb998e9ab89f2b5aa [2022-11-16 11:03:17,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:03:17,689 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:03:17,691 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:03:17,692 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:03:17,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:03:17,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:03:17" (1/1) ... [2022-11-16 11:03:17,704 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1235acc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:17, skipping insertion in model container [2022-11-16 11:03:17,705 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:03:17" (1/1) ... [2022-11-16 11:03:17,714 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:03:17,953 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:03:18,398 WARN L229 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c[1107,1120] [2022-11-16 11:03:19,722 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:03:19,727 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:03:19,745 WARN L229 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c[1107,1120] [2022-11-16 11:03:20,527 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:03:20,539 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:03:20,539 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20 WrapperNode [2022-11-16 11:03:20,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:03:20,542 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:03:20,543 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:03:20,543 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:03:20,566 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:20,872 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:21,869 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 20853 [2022-11-16 11:03:21,870 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:03:21,871 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:03:21,871 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:03:21,871 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:03:21,883 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:21,884 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:22,250 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:22,251 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:22,668 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:22,825 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:22,985 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:23,074 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:23,554 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:03:23,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:03:23,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:03:23,558 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:03:23,559 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (1/1) ... [2022-11-16 11:03:23,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:03:23,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:03:23,641 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:03:23,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:03:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:03:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:03:25,384 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:03:25,387 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:03:41,959 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:03:42,007 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:03:42,007 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 11:03:42,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:03:42 BoogieIcfgContainer [2022-11-16 11:03:42,016 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:03:42,019 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 11:03:42,019 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 11:03:42,023 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 11:03:42,024 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:03:17" (1/3) ... [2022-11-16 11:03:42,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34c4a6d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:03:42, skipping insertion in model container [2022-11-16 11:03:42,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:20" (2/3) ... [2022-11-16 11:03:42,025 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34c4a6d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:03:42, skipping insertion in model container [2022-11-16 11:03:42,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:03:42" (3/3) ... [2022-11-16 11:03:42,027 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal31.c [2022-11-16 11:03:42,047 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 11:03:42,047 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 11:03:42,236 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 11:03:42,243 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;@13bc810c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 11:03:42,243 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 11:03:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand has 4523 states, 4521 states have (on average 1.6662242866622428) internal successors, (7533), 4522 states have internal predecessors, (7533), 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) [2022-11-16 11:03:42,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-16 11:03:42,274 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:03:42,275 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:03:42,276 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:03:42,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:03:42,283 INFO L85 PathProgramCache]: Analyzing trace with hash -114664364, now seen corresponding path program 1 times [2022-11-16 11:03:42,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:03:42,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442304866] [2022-11-16 11:03:42,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:03:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:03:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:03:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:03:43,365 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:03:43,366 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442304866] [2022-11-16 11:03:43,368 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [442304866] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:03:43,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:03:43,370 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:03:43,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [167358683] [2022-11-16 11:03:43,383 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:03:43,389 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:03:43,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:03:43,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:03:43,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:03:43,462 INFO L87 Difference]: Start difference. First operand has 4523 states, 4521 states have (on average 1.6662242866622428) internal successors, (7533), 4522 states have internal predecessors, (7533), 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 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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) [2022-11-16 11:03:44,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:03:44,263 INFO L93 Difference]: Finished difference Result 13612 states and 22682 transitions. [2022-11-16 11:03:44,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 11:03:44,267 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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 43 [2022-11-16 11:03:44,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:03:44,331 INFO L225 Difference]: With dead ends: 13612 [2022-11-16 11:03:44,331 INFO L226 Difference]: Without dead ends: 9091 [2022-11-16 11:03:44,350 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:03:44,357 INFO L413 NwaCegarLoop]: 7620 mSDtfsCounter, 22557 mSDsluCounter, 7708 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22557 SdHoareTripleChecker+Valid, 15328 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:03:44,359 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22557 Valid, 15328 Invalid, 18 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 11:03:44,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9091 states. [2022-11-16 11:03:44,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9091 to 4521. [2022-11-16 11:03:44,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4521 states, 4520 states have (on average 1.6657079646017698) internal successors, (7529), 4520 states have internal predecessors, (7529), 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) [2022-11-16 11:03:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 4521 states and 7529 transitions. [2022-11-16 11:03:44,614 INFO L78 Accepts]: Start accepts. Automaton has 4521 states and 7529 transitions. Word has length 43 [2022-11-16 11:03:44,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:03:44,615 INFO L495 AbstractCegarLoop]: Abstraction has 4521 states and 7529 transitions. [2022-11-16 11:03:44,616 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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) [2022-11-16 11:03:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 7529 transitions. [2022-11-16 11:03:44,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-16 11:03:44,619 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:03:44,619 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:03:44,620 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 11:03:44,620 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:03:44,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:03:44,621 INFO L85 PathProgramCache]: Analyzing trace with hash 742097188, now seen corresponding path program 1 times [2022-11-16 11:03:44,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:03:44,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195137898] [2022-11-16 11:03:44,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:03:44,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:03:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:03:44,814 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 11:03:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:03:45,138 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 11:03:45,138 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-16 11:03:45,141 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 11:03:45,143 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 11:03:45,148 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1] [2022-11-16 11:03:45,153 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 11:03:45,281 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-16 11:03:45,331 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 11:03:45 BoogieIcfgContainer [2022-11-16 11:03:45,332 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 11:03:45,332 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 11:03:45,333 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 11:03:45,333 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 11:03:45,334 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:03:42" (3/4) ... [2022-11-16 11:03:45,338 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-16 11:03:45,338 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 11:03:45,339 INFO L158 Benchmark]: Toolchain (without parser) took 27649.97ms. Allocated memory was 138.4MB in the beginning and 2.7GB in the end (delta: 2.5GB). Free memory was 86.4MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 524.2MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,340 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 81.8MB. Free memory was 52.4MB in the beginning and 52.4MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:03:45,341 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2850.14ms. Allocated memory was 138.4MB in the beginning and 411.0MB in the end (delta: 272.6MB). Free memory was 86.1MB in the beginning and 284.5MB in the end (delta: -198.4MB). Peak memory consumption was 125.3MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,342 INFO L158 Benchmark]: Boogie Procedure Inliner took 1327.52ms. Allocated memory is still 411.0MB. Free memory was 284.5MB in the beginning and 201.6MB in the end (delta: 82.8MB). Peak memory consumption was 172.0MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,343 INFO L158 Benchmark]: Boogie Preprocessor took 1683.96ms. Allocated memory was 411.0MB in the beginning and 958.4MB in the end (delta: 547.4MB). Free memory was 201.6MB in the beginning and 718.6MB in the end (delta: -516.9MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,344 INFO L158 Benchmark]: RCFGBuilder took 18459.07ms. Allocated memory was 958.4MB in the beginning and 2.7GB in the end (delta: 1.7GB). Free memory was 718.6MB in the beginning and 2.2GB in the end (delta: -1.5GB). Peak memory consumption was 326.8MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,344 INFO L158 Benchmark]: TraceAbstraction took 3312.83ms. Allocated memory is still 2.7GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 143.4MB). Peak memory consumption was 142.3MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,345 INFO L158 Benchmark]: Witness Printer took 5.87ms. Allocated memory is still 2.7GB. Free memory was 2.1GB in the beginning and 2.1GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 11:03:45,349 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 81.8MB. Free memory was 52.4MB in the beginning and 52.4MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2850.14ms. Allocated memory was 138.4MB in the beginning and 411.0MB in the end (delta: 272.6MB). Free memory was 86.1MB in the beginning and 284.5MB in the end (delta: -198.4MB). Peak memory consumption was 125.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1327.52ms. Allocated memory is still 411.0MB. Free memory was 284.5MB in the beginning and 201.6MB in the end (delta: 82.8MB). Peak memory consumption was 172.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1683.96ms. Allocated memory was 411.0MB in the beginning and 958.4MB in the end (delta: 547.4MB). Free memory was 201.6MB in the beginning and 718.6MB in the end (delta: -516.9MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. * RCFGBuilder took 18459.07ms. Allocated memory was 958.4MB in the beginning and 2.7GB in the end (delta: 1.7GB). Free memory was 718.6MB in the beginning and 2.2GB in the end (delta: -1.5GB). Peak memory consumption was 326.8MB. Max. memory is 16.1GB. * TraceAbstraction took 3312.83ms. Allocated memory is still 2.7GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 143.4MB). Peak memory consumption was 142.3MB. Max. memory is 16.1GB. * Witness Printer took 5.87ms. Allocated memory is still 2.7GB. Free memory was 2.1GB in the beginning and 2.1GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 431, overapproximation of bitwiseOr at line 429, overapproximation of bitwiseAnd at line 434. 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_27 mask_SORT_27 = (SORT_27)-1 >> (sizeof(SORT_27) * 8 - 3); [L41] const SORT_27 msb_SORT_27 = (SORT_27)1 << (3 - 1); [L43] const SORT_34 mask_SORT_34 = (SORT_34)-1 >> (sizeof(SORT_34) * 8 - 5); [L44] const SORT_34 msb_SORT_34 = (SORT_34)1 << (5 - 1); [L46] const SORT_43 mask_SORT_43 = (SORT_43)-1 >> (sizeof(SORT_43) * 8 - 6); [L47] const SORT_43 msb_SORT_43 = (SORT_43)1 << (6 - 1); [L49] const SORT_229 mask_SORT_229 = (SORT_229)-1 >> (sizeof(SORT_229) * 8 - 7); [L50] const SORT_229 msb_SORT_229 = (SORT_229)1 << (7 - 1); [L52] const SORT_232 mask_SORT_232 = (SORT_232)-1 >> (sizeof(SORT_232) * 8 - 9); [L53] const SORT_232 msb_SORT_232 = (SORT_232)1 << (9 - 1); [L55] const SORT_234 mask_SORT_234 = (SORT_234)-1 >> (sizeof(SORT_234) * 8 - 10); [L56] const SORT_234 msb_SORT_234 = (SORT_234)1 << (10 - 1); [L58] const SORT_236 mask_SORT_236 = (SORT_236)-1 >> (sizeof(SORT_236) * 8 - 11); [L59] const SORT_236 msb_SORT_236 = (SORT_236)1 << (11 - 1); [L61] const SORT_238 mask_SORT_238 = (SORT_238)-1 >> (sizeof(SORT_238) * 8 - 12); [L62] const SORT_238 msb_SORT_238 = (SORT_238)1 << (12 - 1); [L64] const SORT_573 mask_SORT_573 = (SORT_573)-1 >> (sizeof(SORT_573) * 8 - 14); [L65] const SORT_573 msb_SORT_573 = (SORT_573)1 << (14 - 1); [L67] const SORT_575 mask_SORT_575 = (SORT_575)-1 >> (sizeof(SORT_575) * 8 - 16); [L68] const SORT_575 msb_SORT_575 = (SORT_575)1 << (16 - 1); [L70] const SORT_577 mask_SORT_577 = (SORT_577)-1 >> (sizeof(SORT_577) * 8 - 22); [L71] const SORT_577 msb_SORT_577 = (SORT_577)1 << (22 - 1); [L73] const SORT_579 mask_SORT_579 = (SORT_579)-1 >> (sizeof(SORT_579) * 8 - 24); [L74] const SORT_579 msb_SORT_579 = (SORT_579)1 << (24 - 1); [L76] const SORT_581 mask_SORT_581 = (SORT_581)-1 >> (sizeof(SORT_581) * 8 - 30); [L77] const SORT_581 msb_SORT_581 = (SORT_581)1 << (30 - 1); [L79] const SORT_626 mask_SORT_626 = (SORT_626)-1 >> (sizeof(SORT_626) * 8 - 33); [L80] const SORT_626 msb_SORT_626 = (SORT_626)1 << (33 - 1); [L82] const SORT_783 mask_SORT_783 = (SORT_783)-1 >> (sizeof(SORT_783) * 8 - 13); [L83] const SORT_783 msb_SORT_783 = (SORT_783)1 << (13 - 1); [L85] const SORT_786 mask_SORT_786 = (SORT_786)-1 >> (sizeof(SORT_786) * 8 - 15); [L86] const SORT_786 msb_SORT_786 = (SORT_786)1 << (15 - 1); [L88] const SORT_789 mask_SORT_789 = (SORT_789)-1 >> (sizeof(SORT_789) * 8 - 17); [L89] const SORT_789 msb_SORT_789 = (SORT_789)1 << (17 - 1); [L91] const SORT_791 mask_SORT_791 = (SORT_791)-1 >> (sizeof(SORT_791) * 8 - 18); [L92] const SORT_791 msb_SORT_791 = (SORT_791)1 << (18 - 1); [L94] const SORT_882 mask_SORT_882 = (SORT_882)-1 >> (sizeof(SORT_882) * 8 - 19); [L95] const SORT_882 msb_SORT_882 = (SORT_882)1 << (19 - 1); [L97] const SORT_884 mask_SORT_884 = (SORT_884)-1 >> (sizeof(SORT_884) * 8 - 20); [L98] const SORT_884 msb_SORT_884 = (SORT_884)1 << (20 - 1); [L100] const SORT_886 mask_SORT_886 = (SORT_886)-1 >> (sizeof(SORT_886) * 8 - 21); [L101] const SORT_886 msb_SORT_886 = (SORT_886)1 << (21 - 1); [L103] const SORT_1103 mask_SORT_1103 = (SORT_1103)-1 >> (sizeof(SORT_1103) * 8 - 23); [L104] const SORT_1103 msb_SORT_1103 = (SORT_1103)1 << (23 - 1); [L106] const SORT_1251 mask_SORT_1251 = (SORT_1251)-1 >> (sizeof(SORT_1251) * 8 - 26); [L107] const SORT_1251 msb_SORT_1251 = (SORT_1251)1 << (26 - 1); [L109] const SORT_1293 mask_SORT_1293 = (SORT_1293)-1 >> (sizeof(SORT_1293) * 8 - 25); [L110] const SORT_1293 msb_SORT_1293 = (SORT_1293)1 << (25 - 1); [L112] const SORT_1298 mask_SORT_1298 = (SORT_1298)-1 >> (sizeof(SORT_1298) * 8 - 27); [L113] const SORT_1298 msb_SORT_1298 = (SORT_1298)1 << (27 - 1); [L115] const SORT_1301 mask_SORT_1301 = (SORT_1301)-1 >> (sizeof(SORT_1301) * 8 - 28); [L116] const SORT_1301 msb_SORT_1301 = (SORT_1301)1 << (28 - 1); [L118] const SORT_1304 mask_SORT_1304 = (SORT_1304)-1 >> (sizeof(SORT_1304) * 8 - 29); [L119] const SORT_1304 msb_SORT_1304 = (SORT_1304)1 << (29 - 1); [L121] const SORT_1309 mask_SORT_1309 = (SORT_1309)-1 >> (sizeof(SORT_1309) * 8 - 31); [L122] const SORT_1309 msb_SORT_1309 = (SORT_1309)1 << (31 - 1); [L124] const SORT_3017 mask_SORT_3017 = (SORT_3017)-1 >> (sizeof(SORT_3017) * 8 - 34); [L125] const SORT_3017 msb_SORT_3017 = (SORT_3017)1 << (34 - 1); [L127] const SORT_3 var_73 = 0; [L128] const SORT_3 var_89 = 1; [L129] const SORT_1 var_96 = 0; [L130] const SORT_1 var_104 = 3; [L131] const SORT_1 var_106 = 2; [L132] const SORT_1 var_108 = 1; [L133] const SORT_27 var_112 = 1; [L134] const SORT_27 var_115 = 3; [L135] const SORT_27 var_118 = 2; [L136] const SORT_27 var_122 = 5; [L137] const SORT_27 var_125 = 7; [L138] const SORT_27 var_128 = 6; [L139] const SORT_27 var_132 = 4; [L140] const SORT_9 var_158 = 0; [L141] const SORT_34 var_179 = 11; [L142] const SORT_34 var_181 = 10; [L143] const SORT_34 var_183 = 2; [L144] const SORT_34 var_185 = 9; [L145] const SORT_34 var_200 = 21; [L146] const SORT_34 var_202 = 20; [L147] const SORT_34 var_204 = 19; [L148] const SORT_34 var_206 = 18; [L149] const SORT_34 var_208 = 17; [L150] const SORT_34 var_210 = 16; [L151] const SORT_34 var_212 = 15; [L152] const SORT_34 var_214 = 14; [L153] const SORT_34 var_216 = 8; [L154] const SORT_34 var_218 = 6; [L155] const SORT_34 var_220 = 3; [L156] const SORT_34 var_222 = 5; [L157] const SORT_34 var_241 = 4; [L158] const SORT_34 var_243 = 1; [L159] const SORT_34 var_253 = 7; [L160] const SORT_34 var_271 = 13; [L161] const SORT_34 var_279 = 12; [L162] const SORT_34 var_300 = 23; [L163] const SORT_34 var_303 = 22; [L164] const SORT_34 var_312 = 25; [L165] const SORT_34 var_315 = 27; [L166] const SORT_34 var_318 = 26; [L167] const SORT_34 var_322 = 29; [L168] const SORT_34 var_325 = 31; [L169] const SORT_34 var_328 = 30; [L170] const SORT_34 var_332 = 28; [L171] const SORT_34 var_338 = 24; [L172] const SORT_43 var_361 = 0; [L173] const SORT_9 var_437 = 3; [L174] const SORT_27 var_479 = 0; [L175] const SORT_11 var_502 = 0; [L176] const SORT_626 var_627 = 0; [L177] const SORT_9 var_796 = 2; [L178] const SORT_9 var_799 = 1; [L179] const SORT_6 var_1243 = 8; [L180] const SORT_1251 var_1252 = 0; [L181] const SORT_9 var_1338 = 255; [L182] const SORT_43 var_1342 = 1; [L183] const SORT_6 var_1458 = 0; [L184] const SORT_34 var_2370 = 0; [L185] const SORT_6 var_2397 = 1; [L186] const SORT_6 var_2400 = 3; [L187] const SORT_6 var_2403 = 2; [L188] const SORT_6 var_2407 = 5; [L189] const SORT_6 var_2410 = 7; [L190] const SORT_6 var_2413 = 6; [L191] const SORT_6 var_2417 = 4; [L192] const SORT_6 var_2423 = 9; [L193] const SORT_6 var_2426 = 11; [L194] const SORT_6 var_2429 = 10; [L195] const SORT_6 var_2433 = 13; [L196] const SORT_6 var_2436 = 15; [L197] const SORT_6 var_2439 = 14; [L198] const SORT_6 var_2443 = 12; [L199] const SORT_1301 var_2629 = 0; [L200] const SORT_3017 var_3019 = 0; [L202] SORT_1 input_2; [L203] SORT_3 input_4; [L204] SORT_3 input_5; [L205] SORT_6 input_7; [L206] SORT_3 input_8; [L207] SORT_9 input_10; [L208] SORT_11 input_12; [L209] SORT_1 input_13; [L210] SORT_9 input_14; [L211] SORT_9 input_15; [L212] SORT_9 input_16; [L213] SORT_1 input_17; [L214] SORT_9 input_18; [L215] SORT_9 input_19; [L216] SORT_9 input_20; [L217] SORT_3 input_21; [L218] SORT_3 input_22; [L219] SORT_3 input_23; [L220] SORT_3 input_24; [L221] SORT_3 input_25; [L222] SORT_1 input_26; [L223] SORT_27 input_28; [L224] SORT_1 input_29; [L225] SORT_3 input_30; [L226] SORT_3 input_31; [L227] SORT_3 input_32; [L228] SORT_3 input_33; [L229] SORT_34 input_35; [L230] SORT_1 input_36; [L231] SORT_9 input_37; [L232] SORT_11 input_38; [L233] SORT_27 input_39; [L234] SORT_9 input_40; [L235] SORT_3 input_41; [L236] SORT_1 input_42; [L237] SORT_43 input_44; [L238] SORT_1 input_45; [L239] SORT_43 input_46; [L240] SORT_1 input_47; [L241] SORT_43 input_48; [L242] SORT_1 input_49; [L243] SORT_43 input_50; [L244] SORT_1 input_51; [L245] SORT_3 input_52; [L246] SORT_9 input_53; [L247] SORT_3 input_54; [L248] SORT_3 input_55; [L249] SORT_3 input_56; [L250] SORT_9 input_57; [L251] SORT_11 input_58; [L252] SORT_43 input_59; [L253] SORT_1 input_60; [L254] SORT_43 input_61; [L255] SORT_1 input_62; [L256] SORT_43 input_63; [L257] SORT_1 input_64; [L258] SORT_43 input_65; [L259] SORT_1 input_66; [L260] SORT_27 input_67; [L261] SORT_9 input_68; [L262] SORT_1 input_69; [L263] SORT_9 input_70; [L264] SORT_3 input_71; [L265] SORT_1 input_72; [L267] SORT_3 state_74 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L268] SORT_3 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L269] SORT_3 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L270] SORT_3 state_82 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L271] SORT_3 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L272] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L273] SORT_9 state_159 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L274] SORT_1 state_385 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L275] SORT_9 state_467 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L276] SORT_27 state_480 = __VERIFIER_nondet_uchar() & mask_SORT_27; [L277] SORT_11 state_503 = __VERIFIER_nondet_uint() & mask_SORT_11; [L278] SORT_43 state_548 = __VERIFIER_nondet_uchar() & mask_SORT_43; [L279] SORT_1 state_551 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L280] SORT_43 state_554 = __VERIFIER_nondet_uchar() & mask_SORT_43; [L281] SORT_1 state_557 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L282] SORT_43 state_560 = __VERIFIER_nondet_uchar() & mask_SORT_43; [L283] SORT_1 state_563 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L284] SORT_43 state_566 = __VERIFIER_nondet_uchar() & mask_SORT_43; [L285] SORT_1 state_569 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L286] SORT_9 state_599 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L288] SORT_3 init_75_arg_1 = var_73; [L289] state_74 = init_75_arg_1 [L290] SORT_3 init_78_arg_1 = var_73; [L291] state_77 = init_78_arg_1 [L292] SORT_3 init_80_arg_1 = var_73; [L293] state_79 = init_80_arg_1 [L294] SORT_3 init_83_arg_1 = var_73; [L295] state_82 = init_83_arg_1 [L296] SORT_3 init_94_arg_1 = var_73; [L297] state_93 = init_94_arg_1 [L298] SORT_1 init_98_arg_1 = var_96; [L299] state_97 = init_98_arg_1 [L300] SORT_9 init_160_arg_1 = var_158; [L301] state_159 = init_160_arg_1 [L302] SORT_1 init_386_arg_1 = var_96; [L303] state_385 = init_386_arg_1 [L304] SORT_9 init_468_arg_1 = var_158; [L305] state_467 = init_468_arg_1 [L306] SORT_27 init_481_arg_1 = var_479; [L307] state_480 = init_481_arg_1 [L308] SORT_11 init_504_arg_1 = var_502; [L309] state_503 = init_504_arg_1 [L310] SORT_43 init_549_arg_1 = var_361; [L311] state_548 = init_549_arg_1 [L312] SORT_1 init_552_arg_1 = var_96; [L313] state_551 = init_552_arg_1 [L314] SORT_43 init_555_arg_1 = var_361; [L315] state_554 = init_555_arg_1 [L316] SORT_1 init_558_arg_1 = var_96; [L317] state_557 = init_558_arg_1 [L318] SORT_43 init_561_arg_1 = var_361; [L319] state_560 = init_561_arg_1 [L320] SORT_1 init_564_arg_1 = var_96; [L321] state_563 = init_564_arg_1 [L322] SORT_43 init_567_arg_1 = var_361; [L323] state_566 = init_567_arg_1 [L324] SORT_1 init_570_arg_1 = var_96; [L325] state_569 = init_570_arg_1 [L326] SORT_9 init_600_arg_1 = var_158; [L327] state_599 = init_600_arg_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L330] input_2 = __VERIFIER_nondet_uchar() [L331] input_2 = input_2 & mask_SORT_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_2=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L332] input_4 = __VERIFIER_nondet_uchar() [L333] input_5 = __VERIFIER_nondet_uchar() [L334] input_5 = input_5 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_2=0, input_4=6, input_5=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L335] input_7 = __VERIFIER_nondet_uchar() [L336] input_7 = input_7 & mask_SORT_6 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_2=0, input_4=6, input_5=0, input_7=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L337] input_8 = __VERIFIER_nondet_uchar() [L338] input_8 = input_8 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_2=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L339] input_10 = __VERIFIER_nondet_uchar() [L340] input_12 = __VERIFIER_nondet_uint() [L341] input_13 = __VERIFIER_nondet_uchar() [L342] input_13 = input_13 & mask_SORT_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_2=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L343] input_14 = __VERIFIER_nondet_uchar() [L344] input_15 = __VERIFIER_nondet_uchar() [L345] input_16 = __VERIFIER_nondet_uchar() [L346] input_17 = __VERIFIER_nondet_uchar() [L347] input_17 = input_17 & mask_SORT_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_2=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L348] input_18 = __VERIFIER_nondet_uchar() [L349] input_19 = __VERIFIER_nondet_uchar() [L350] input_20 = __VERIFIER_nondet_uchar() [L351] input_21 = __VERIFIER_nondet_uchar() [L352] input_21 = input_21 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L353] input_22 = __VERIFIER_nondet_uchar() [L354] input_22 = input_22 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L355] input_23 = __VERIFIER_nondet_uchar() [L356] input_24 = __VERIFIER_nondet_uchar() [L357] input_24 = input_24 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L358] input_25 = __VERIFIER_nondet_uchar() [L359] input_25 = input_25 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L360] input_26 = __VERIFIER_nondet_uchar() [L361] input_26 = input_26 & mask_SORT_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L362] input_28 = __VERIFIER_nondet_uchar() [L363] input_28 = input_28 & mask_SORT_27 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L364] input_29 = __VERIFIER_nondet_uchar() [L365] input_29 = input_29 & mask_SORT_1 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L366] input_30 = __VERIFIER_nondet_uchar() [L367] input_30 = input_30 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L368] input_31 = __VERIFIER_nondet_uchar() [L369] input_32 = __VERIFIER_nondet_uchar() [L370] input_33 = __VERIFIER_nondet_uchar() [L371] input_33 = input_33 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L372] input_35 = __VERIFIER_nondet_uchar() [L373] input_35 = input_35 & mask_SORT_34 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_4=6, input_5=0, input_7=0, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_796=2, var_799=1, var_89=1, var_96=0] [L374] input_36 = __VERIFIER_nondet_uchar() [L375] input_37 = __VERIFIER_nondet_uchar() [L376] input_38 = __VERIFIER_nondet_uint() [L377] input_39 = __VERIFIER_nondet_uchar() [L378] input_40 = __VERIFIER_nondet_uchar() [L379] input_41 = __VERIFIER_nondet_uchar() [L380] input_42 = __VERIFIER_nondet_uchar() [L381] input_44 = __VERIFIER_nondet_uchar() [L382] input_45 = __VERIFIER_nondet_uchar() [L383] input_46 = __VERIFIER_nondet_uchar() [L384] input_47 = __VERIFIER_nondet_uchar() [L385] input_48 = __VERIFIER_nondet_uchar() [L386] input_49 = __VERIFIER_nondet_uchar() [L387] input_50 = __VERIFIER_nondet_uchar() [L388] input_51 = __VERIFIER_nondet_uchar() [L389] input_52 = __VERIFIER_nondet_uchar() [L390] input_53 = __VERIFIER_nondet_uchar() [L391] input_54 = __VERIFIER_nondet_uchar() [L392] input_55 = __VERIFIER_nondet_uchar() [L393] input_56 = __VERIFIER_nondet_uchar() [L394] input_57 = __VERIFIER_nondet_uchar() [L395] input_58 = __VERIFIER_nondet_uint() [L396] input_59 = __VERIFIER_nondet_uchar() [L397] input_60 = __VERIFIER_nondet_uchar() [L398] input_61 = __VERIFIER_nondet_uchar() [L399] input_62 = __VERIFIER_nondet_uchar() [L400] input_63 = __VERIFIER_nondet_uchar() [L401] input_64 = __VERIFIER_nondet_uchar() [L402] input_65 = __VERIFIER_nondet_uchar() [L403] input_66 = __VERIFIER_nondet_uchar() [L404] input_67 = __VERIFIER_nondet_uchar() [L405] input_68 = __VERIFIER_nondet_uchar() [L406] input_69 = __VERIFIER_nondet_uchar() [L407] input_70 = __VERIFIER_nondet_uchar() [L408] input_71 = __VERIFIER_nondet_uchar() [L409] input_72 = __VERIFIER_nondet_uchar() [L412] SORT_3 var_76_arg_0 = state_74; [L413] SORT_3 var_76 = ~var_76_arg_0; [L414] SORT_3 var_81_arg_0 = state_79; [L415] SORT_3 var_81_arg_1 = state_77; [L416] SORT_3 var_81_arg_2 = input_41; [L417] SORT_3 var_81 = var_81_arg_0 ? var_81_arg_1 : var_81_arg_2; VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_89=1, var_96=0] [L418] var_81 = var_81 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_89=1, var_96=0] [L419] SORT_3 var_84_arg_0 = state_79; [L420] SORT_3 var_84_arg_1 = state_82; [L421] SORT_3 var_84_arg_2 = input_41; [L422] SORT_3 var_84 = var_84_arg_0 ? var_84_arg_1 : var_84_arg_2; VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_84=0, var_84_arg_0=0, var_84_arg_1=0, var_84_arg_2=0, var_89=1, var_96=0] [L423] var_84 = var_84 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_84=0, var_84_arg_0=0, var_84_arg_1=0, var_84_arg_2=0, var_89=1, var_96=0] [L424] SORT_3 var_85_arg_0 = var_81; [L425] SORT_3 var_85_arg_1 = var_84; [L426] SORT_3 var_85 = var_85_arg_0 == var_85_arg_1; [L427] SORT_3 var_86_arg_0 = var_76; [L428] SORT_3 var_86_arg_1 = var_85; [L429] SORT_3 var_86 = var_86_arg_0 | var_86_arg_1; [L430] SORT_3 var_90_arg_0 = var_86; [L431] SORT_3 var_90 = ~var_90_arg_0; [L432] SORT_3 var_91_arg_0 = var_89; [L433] SORT_3 var_91_arg_1 = var_90; [L434] SORT_3 var_91 = var_91_arg_0 & var_91_arg_1; VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76=2, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_84=0, var_84_arg_0=0, var_84_arg_1=0, var_84_arg_2=0, var_85=1, var_85_arg_0=0, var_85_arg_1=0, var_86=1, var_86_arg_0=2, var_86_arg_1=1, var_89=1, var_90=3, var_90_arg_0=1, var_91=1, var_91_arg_0=1, var_91_arg_1=3, var_96=0] [L435] var_91 = var_91 & mask_SORT_3 VAL [init_160_arg_1=0, init_386_arg_1=0, init_468_arg_1=0, init_481_arg_1=0, init_504_arg_1=0, init_549_arg_1=0, init_552_arg_1=0, init_555_arg_1=0, init_558_arg_1=0, init_561_arg_1=0, init_564_arg_1=0, init_567_arg_1=0, init_570_arg_1=0, init_600_arg_1=0, init_75_arg_1=0, init_78_arg_1=0, init_80_arg_1=0, init_83_arg_1=0, init_94_arg_1=0, init_98_arg_1=0, input_10=42, input_12=21, input_13=0, input_14=27, input_15=10, input_16=11, input_17=0, input_18=8, input_19=26, input_2=0, input_20=12, input_21=0, input_22=0, input_23=4, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=7, input_32=25, input_33=0, input_35=0, input_36=44, input_37=13, input_38=31, input_39=37, input_4=6, input_40=41, input_41=0, input_42=15, input_44=34, input_45=30, input_46=9, input_47=3, input_48=40, input_49=39, input_5=0, input_50=22, input_51=35, input_52=19, input_53=1, input_54=17, input_55=38, input_56=36, input_57=46, input_58=14, input_59=47, input_60=43, input_61=18, input_62=29, input_63=32, input_64=45, input_65=28, input_66=20, input_67=16, input_68=5, input_69=33, input_7=0, input_70=2, input_71=24, input_72=23, input_8=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1103=4294967295, mask_SORT_1251=4294967295, mask_SORT_1293=4294967295, mask_SORT_1298=4294967295, mask_SORT_1301=4294967295, mask_SORT_1304=4294967295, mask_SORT_1309=4294967295, mask_SORT_229=127, mask_SORT_232=511, mask_SORT_234=1023, mask_SORT_236=2047, mask_SORT_238=4095, mask_SORT_27=7, mask_SORT_3=1, mask_SORT_3017=18446744073709551615, mask_SORT_34=31, mask_SORT_43=63, mask_SORT_573=16383, mask_SORT_575=65535, mask_SORT_577=4294967295, mask_SORT_579=4294967295, mask_SORT_581=4294967295, mask_SORT_6=15, mask_SORT_626=18446744073709551615, mask_SORT_783=8191, mask_SORT_786=32767, mask_SORT_789=4294967295, mask_SORT_791=4294967295, mask_SORT_882=4294967295, mask_SORT_884=4294967295, mask_SORT_886=4294967295, mask_SORT_9=255, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1103=4194304, msb_SORT_1251=33554432, msb_SORT_1293=16777216, msb_SORT_1298=67108864, msb_SORT_1301=134217728, msb_SORT_1304=268435456, msb_SORT_1309=1073741824, msb_SORT_229=64, msb_SORT_232=256, msb_SORT_234=512, msb_SORT_236=1024, msb_SORT_238=2048, msb_SORT_27=4, msb_SORT_3=1, msb_SORT_3017=8589934592, msb_SORT_34=16, msb_SORT_43=32, msb_SORT_573=8192, msb_SORT_575=32768, msb_SORT_577=2097152, msb_SORT_579=8388608, msb_SORT_581=536870912, msb_SORT_6=8, msb_SORT_626=4294967296, msb_SORT_783=4096, msb_SORT_786=16384, msb_SORT_789=65536, msb_SORT_791=131072, msb_SORT_882=262144, msb_SORT_884=524288, msb_SORT_886=1048576, msb_SORT_9=128, state_159=0, state_385=0, state_467=0, state_480=0, state_503=0, state_548=0, state_551=0, state_554=0, state_557=0, state_560=0, state_563=0, state_566=0, state_569=0, state_599=0, state_74=0, state_77=0, state_79=0, state_82=0, state_93=0, state_97=0, var_104=3, var_106=2, var_108=1, var_112=1, var_115=3, var_118=2, var_122=5, var_1243=8, var_125=7, var_1252=0, var_128=6, var_132=4, var_1338=255, var_1342=1, var_1458=0, var_158=0, var_179=11, var_181=10, var_183=2, var_185=9, var_200=21, var_202=20, var_204=19, var_206=18, var_208=17, var_210=16, var_212=15, var_214=14, var_216=8, var_218=6, var_220=3, var_222=5, var_2370=0, var_2397=1, var_2400=3, var_2403=2, var_2407=5, var_241=4, var_2410=7, var_2413=6, var_2417=4, var_2423=9, var_2426=11, var_2429=10, var_243=1, var_2433=13, var_2436=15, var_2439=14, var_2443=12, var_253=7, var_2629=0, var_271=13, var_279=12, var_300=23, var_3019=0, var_303=22, var_312=25, var_315=27, var_318=26, var_322=29, var_325=31, var_328=30, var_332=28, var_338=24, var_361=0, var_437=3, var_479=0, var_502=0, var_627=0, var_73=0, var_76=2, var_76_arg_0=0, var_796=2, var_799=1, var_81=0, var_81_arg_0=0, var_81_arg_1=0, var_81_arg_2=0, var_84=0, var_84_arg_0=0, var_84_arg_1=0, var_84_arg_2=0, var_85=1, var_85_arg_0=0, var_85_arg_1=0, var_86=1, var_86_arg_0=2, var_86_arg_1=1, var_89=1, var_90=3, var_90_arg_0=1, var_91=1, var_91_arg_0=1, var_91_arg_1=3, var_96=0] [L436] SORT_3 bad_92_arg_0 = var_91; [L437] CALL __VERIFIER_assert(!(bad_92_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, 4523 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.0s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 22557 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 22557 mSDsluCounter, 15328 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7708 mSDsCounter, 1 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 17 IncrementalHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1 mSolverCounterUnsat, 7620 mSDtfsCounter, 17 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4523occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 1 MinimizatonAttempts, 4570 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 87 NumberOfCodeBlocks, 87 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 42 ConstructedInterpolants, 0 QuantifiedInterpolants, 47 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2022-11-16 11:03:45,421 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8 --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 eb025466549cbb85a27504c97f7f6398ba5c7185bf33af83df28ae3a7ef31ace --- 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-e04fb08 [2022-11-16 11:03:48,017 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:03:48,020 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:03:48,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:03:48,061 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:03:48,064 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:03:48,067 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:03:48,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:03:48,076 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:03:48,081 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:03:48,083 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:03:48,085 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:03:48,086 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:03:48,088 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:03:48,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:03:48,094 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:03:48,095 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:03:48,098 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:03:48,100 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:03:48,106 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:03:48,108 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:03:48,109 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:03:48,111 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:03:48,113 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:03:48,121 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:03:48,122 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:03:48,122 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:03:48,124 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:03:48,125 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:03:48,126 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:03:48,126 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:03:48,127 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:03:48,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:03:48,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:03:48,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:03:48,132 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:03:48,133 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:03:48,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:03:48,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:03:48,139 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:03:48,140 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:03:48,146 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:03:48,186 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:03:48,187 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:03:48,188 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:03:48,188 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:03:48,189 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:03:48,189 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:03:48,191 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:03:48,191 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:03:48,192 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:03:48,192 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:03:48,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:03:48,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:03:48,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:03:48,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:03:48,195 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:03:48,195 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:03:48,195 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:03:48,196 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:03:48,196 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:03:48,196 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:03:48,197 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:03:48,197 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:03:48,197 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:03:48,198 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:03:48,198 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:03:48,198 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:03:48,199 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:03:48,199 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:03:48,200 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:03:48,200 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:03:48,200 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:03:48,200 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:03:48,201 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:03:48,201 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eb025466549cbb85a27504c97f7f6398ba5c7185bf33af83df28ae3a7ef31ace [2022-11-16 11:03:48,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:03:48,649 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:03:48,651 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:03:48,653 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:03:48,654 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:03:48,655 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c [2022-11-16 11:03:48,732 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/912c03f76/051594ce717e44efb3731efd8f7e0fdc/FLAGbb3c0194c [2022-11-16 11:03:49,709 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:03:49,710 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c [2022-11-16 11:03:49,844 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/912c03f76/051594ce717e44efb3731efd8f7e0fdc/FLAGbb3c0194c [2022-11-16 11:03:50,135 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/data/912c03f76/051594ce717e44efb3731efd8f7e0fdc [2022-11-16 11:03:50,138 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:03:50,141 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:03:50,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:03:50,145 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:03:50,150 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:03:50,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:03:50" (1/1) ... [2022-11-16 11:03:50,153 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ee91dd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:50, skipping insertion in model container [2022-11-16 11:03:50,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:03:50" (1/1) ... [2022-11-16 11:03:50,163 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:03:50,403 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:03:50,802 WARN L229 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c[1107,1120] [2022-11-16 11:03:52,135 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:03:52,139 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:03:52,152 WARN L229 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_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal31.c[1107,1120] [2022-11-16 11:03:52,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:03:52,930 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:03:52,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52 WrapperNode [2022-11-16 11:03:52,931 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:03:52,933 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:03:52,933 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:03:52,934 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:03:52,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,056 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,460 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 10325 [2022-11-16 11:03:53,461 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:03:53,462 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:03:53,462 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:03:53,463 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:03:53,472 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,472 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,575 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,575 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,858 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,896 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:53,999 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:03:54,004 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:03:54,005 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:03:54,006 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:03:54,007 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (1/1) ... [2022-11-16 11:03:54,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:03:54,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:03:54,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:03:54,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:03:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:03:54,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:03:55,877 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:03:55,879 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:04:51,576 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:04:51,584 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:04:51,584 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 11:04:51,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:51 BoogieIcfgContainer [2022-11-16 11:04:51,587 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:04:51,591 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 11:04:51,591 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 11:04:51,594 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 11:04:51,595 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:03:50" (1/3) ... [2022-11-16 11:04:51,596 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fda5cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:04:51, skipping insertion in model container [2022-11-16 11:04:51,596 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:03:52" (2/3) ... [2022-11-16 11:04:51,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fda5cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:04:51, skipping insertion in model container [2022-11-16 11:04:51,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:51" (3/3) ... [2022-11-16 11:04:51,598 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal31.c [2022-11-16 11:04:51,620 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 11:04:51,620 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 11:04:51,705 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 11:04:51,715 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;@162c958d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 11:04:51,716 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 11:04:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:04:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-16 11:04:51,728 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:04:51,729 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-16 11:04:51,730 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:04:51,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:04:51,738 INFO L85 PathProgramCache]: Analyzing trace with hash 28698761, now seen corresponding path program 1 times [2022-11-16 11:04:51,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:04:51,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1207129849] [2022-11-16 11:04:51,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:04:51,760 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:04:51,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:04:51,768 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:04:51,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-16 11:04:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:53,778 INFO L263 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 16 conjunts are in the unsatisfiable core [2022-11-16 11:04:53,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:04:54,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:04:54,049 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:04:54,050 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:04:54,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1207129849] [2022-11-16 11:04:54,051 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1207129849] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:04:54,052 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:04:54,052 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:04:54,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707474505] [2022-11-16 11:04:54,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:04:54,063 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:04:54,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:04:54,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:04:54,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:04:54,105 INFO L87 Difference]: Start difference. First operand has 11 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:04:56,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-16 11:04:57,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:04:57,099 INFO L93 Difference]: Finished difference Result 19 states and 27 transitions. [2022-11-16 11:04:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:04:57,109 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2022-11-16 11:04:57,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:04:57,118 INFO L225 Difference]: With dead ends: 19 [2022-11-16 11:04:57,119 INFO L226 Difference]: Without dead ends: 10 [2022-11-16 11:04:57,121 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:04:57,125 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 3 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2022-11-16 11:04:57,127 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 11 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 1 Unknown, 0 Unchecked, 2.9s Time] [2022-11-16 11:04:57,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2022-11-16 11:04:57,160 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 9. [2022-11-16 11:04:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:04:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2022-11-16 11:04:57,164 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2022-11-16 11:04:57,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:04:57,165 INFO L495 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2022-11-16 11:04:57,165 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:04:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2022-11-16 11:04:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-16 11:04:57,166 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:04:57,167 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2022-11-16 11:04:57,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-16 11:04:57,384 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:04:57,385 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:04:57,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:04:57,386 INFO L85 PathProgramCache]: Analyzing trace with hash 271073635, now seen corresponding path program 1 times [2022-11-16 11:04:57,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:04:57,397 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1985291484] [2022-11-16 11:04:57,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:04:57,398 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:04:57,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:04:57,399 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:04:57,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-16 11:05:02,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:02,721 INFO L263 TraceCheckSpWp]: Trace formula consists of 8714 conjuncts, 30 conjunts are in the unsatisfiable core [2022-11-16 11:05:02,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:05:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:05:03,099 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:05:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:05:04,865 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:05:04,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1985291484] [2022-11-16 11:05:04,866 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1985291484] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:05:04,866 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-16 11:05:04,866 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-11-16 11:05:04,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1164532650] [2022-11-16 11:05:04,867 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-16 11:05:04,868 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 11:05:04,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:05:04,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 11:05:04,870 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:05:04,870 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:07,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.67s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:10,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:10,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:05:10,440 INFO L93 Difference]: Finished difference Result 15 states and 15 transitions. [2022-11-16 11:05:10,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:05:10,441 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2022-11-16 11:05:10,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:05:10,442 INFO L225 Difference]: With dead ends: 15 [2022-11-16 11:05:10,442 INFO L226 Difference]: Without dead ends: 13 [2022-11-16 11:05:10,443 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-11-16 11:05:10,445 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 6 mSDsluCounter, 13 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 17 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 7 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:05:10,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 17 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 9 Invalid, 2 Unknown, 7 Unchecked, 5.5s Time] [2022-11-16 11:05:10,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2022-11-16 11:05:10,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 12. [2022-11-16 11:05:10,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 11 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-11-16 11:05:10,451 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 8 [2022-11-16 11:05:10,451 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:05:10,451 INFO L495 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2022-11-16 11:05:10,451 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-11-16 11:05:10,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-16 11:05:10,452 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:05:10,453 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2022-11-16 11:05:10,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-16 11:05:10,667 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:05:10,667 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:05:10,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:05:10,668 INFO L85 PathProgramCache]: Analyzing trace with hash 1020920393, now seen corresponding path program 2 times [2022-11-16 11:05:10,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:05:10,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1584195813] [2022-11-16 11:05:10,687 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-16 11:05:10,688 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:05:10,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:05:10,689 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:05:10,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-16 11:05:17,896 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-16 11:05:17,897 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 11:05:18,379 INFO L263 TraceCheckSpWp]: Trace formula consists of 17153 conjuncts, 50 conjunts are in the unsatisfiable core [2022-11-16 11:05:18,470 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:05:19,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:05:19,024 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:05:23,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:05:23,397 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:05:23,397 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1584195813] [2022-11-16 11:05:23,397 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1584195813] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:05:23,397 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-16 11:05:23,398 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2022-11-16 11:05:23,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440367831] [2022-11-16 11:05:23,398 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-16 11:05:23,399 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-16 11:05:23,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:05:23,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-16 11:05:23,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-11-16 11:05:23,400 INFO L87 Difference]: Start difference. First operand 12 states and 12 transitions. Second operand has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:26,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:26,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:05:26,345 INFO L93 Difference]: Finished difference Result 13 states and 13 transitions. [2022-11-16 11:05:26,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 11:05:26,346 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-11-16 11:05:26,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:05:26,346 INFO L225 Difference]: With dead ends: 13 [2022-11-16 11:05:26,346 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 11:05:26,347 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=55, Invalid=127, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:05:26,348 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 1 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 6 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:05:26,349 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 19 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 11 Invalid, 1 Unknown, 6 Unchecked, 2.7s Time] [2022-11-16 11:05:26,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 11:05:26,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 11:05:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 11:05:26,352 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 11 [2022-11-16 11:05:26,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:05:26,352 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 11:05:26,352 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.0) internal successors, (20), 10 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:05:26,353 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 11:05:26,353 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 11:05:26,356 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 11:05:26,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-11-16 11:05:26,571 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:05:26,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 11:05:26,865 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 11:05:26,865 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 11:05:26,865 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 11:05:26,865 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-16 11:05:26,866 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 20) no Hoare annotation was computed. [2022-11-16 11:05:26,866 INFO L895 garLoopResultBuilder]: At program point L10297(lines 22 10298) the Hoare annotation is: false [2022-11-16 11:05:26,866 INFO L899 garLoopResultBuilder]: For program point L20(line 20) no Hoare annotation was computed. [2022-11-16 11:05:26,867 INFO L899 garLoopResultBuilder]: For program point L20-1(line 20) no Hoare annotation was computed. [2022-11-16 11:05:26,867 INFO L899 garLoopResultBuilder]: For program point L20-3(line 20) no Hoare annotation was computed. [2022-11-16 11:05:26,867 INFO L895 garLoopResultBuilder]: At program point L328-2(lines 328 10296) the Hoare annotation is: (let ((.cse0 (= (_ bv1 8) |ULTIMATE.start_main_~var_89~0#1|)) (.cse1 (= |ULTIMATE.start_main_~var_89~0#1| |ULTIMATE.start_main_~state_74~0#1|)) (.cse2 (= |ULTIMATE.start_main_~var_73~0#1| (_ bv0 8))) (.cse3 (= (_ bv1 8) |ULTIMATE.start_main_~mask_SORT_3~0#1|))) (or (and .cse0 (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) |ULTIMATE.start_main_~mask_SORT_3~0#1|))) |ULTIMATE.start_main_~state_79~0#1|) .cse1 .cse2 .cse3 (exists ((|ULTIMATE.start_main_~var_3875_arg_2~0#1| (_ BitVec 8))) (let ((.cse4 ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~var_3875_arg_2~0#1|)))))) (and (= .cse4 |ULTIMATE.start_main_~state_77~0#1|) (= .cse4 |ULTIMATE.start_main_~state_82~0#1|))))) (and .cse0 (= |ULTIMATE.start_main_~var_73~0#1| |ULTIMATE.start_main_~state_74~0#1|) .cse2 .cse3) (and .cse0 (= (_ bv0 8) |ULTIMATE.start_main_~state_79~0#1|) .cse1 .cse2 .cse3))) [2022-11-16 11:05:26,868 INFO L899 garLoopResultBuilder]: For program point L328-3(lines 328 10296) no Hoare annotation was computed. [2022-11-16 11:05:26,871 INFO L444 BasicCegarLoop]: Path program histogram: [2, 1] [2022-11-16 11:05:26,874 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 11:05:26,881 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:26,882 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:26,890 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:26,890 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:26,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 11:05:26 BoogieIcfgContainer [2022-11-16 11:05:26,892 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 11:05:26,893 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 11:05:26,893 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 11:05:26,893 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 11:05:26,894 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:51" (3/4) ... [2022-11-16 11:05:26,897 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 11:05:26,979 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-16 11:05:26,999 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-16 11:05:27,005 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 11:05:27,048 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1bv8 == var_89 && ~bvand32(1bv32, ~zero_extendFrom32To64(mask_SORT_3))[7:0] == state_79) && var_89 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3) && (\exists ULTIMATE.start_main_~var_3875_arg_2~0#1 : bv8 :: ~zero_extendFrom32To64(~zero_extendFrom32To64(ULTIMATE.start_main_~var_3875_arg_2~0#1)[7:0])[7:0] == state_77 && ~zero_extendFrom32To64(~zero_extendFrom32To64(ULTIMATE.start_main_~var_3875_arg_2~0#1)[7:0])[7:0] == state_82)) || (((1bv8 == var_89 && var_73 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3)) || ((((1bv8 == var_89 && 0bv8 == state_79) && var_89 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3) [2022-11-16 11:05:27,685 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 11:05:27,685 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 11:05:27,686 INFO L158 Benchmark]: Toolchain (without parser) took 97545.40ms. Allocated memory was 62.9MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 39.4MB in the beginning and 514.8MB in the end (delta: -475.4MB). Peak memory consumption was 524.7MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,686 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 62.9MB. Free memory is still 44.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:05:27,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2787.08ms. Allocated memory was 62.9MB in the beginning and 232.8MB in the end (delta: 169.9MB). Free memory was 39.2MB in the beginning and 126.0MB in the end (delta: -86.8MB). Peak memory consumption was 111.3MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,688 INFO L158 Benchmark]: Boogie Procedure Inliner took 528.39ms. Allocated memory is still 232.8MB. Free memory was 126.0MB in the beginning and 92.6MB in the end (delta: 33.3MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,689 INFO L158 Benchmark]: Boogie Preprocessor took 540.81ms. Allocated memory is still 232.8MB. Free memory was 92.6MB in the beginning and 74.8MB in the end (delta: 17.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,690 INFO L158 Benchmark]: RCFGBuilder took 57582.67ms. Allocated memory was 232.8MB in the beginning and 1.1GB in the end (delta: 832.6MB). Free memory was 74.8MB in the beginning and 855.2MB in the end (delta: -780.4MB). Peak memory consumption was 650.0MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,690 INFO L158 Benchmark]: TraceAbstraction took 35301.75ms. Allocated memory is still 1.1GB. Free memory was 855.2MB in the beginning and 646.9MB in the end (delta: 208.3MB). Peak memory consumption was 206.2MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,691 INFO L158 Benchmark]: Witness Printer took 792.56ms. Allocated memory is still 1.1GB. Free memory was 646.9MB in the beginning and 514.8MB in the end (delta: 132.1MB). Peak memory consumption was 132.1MB. Max. memory is 16.1GB. [2022-11-16 11:05:27,694 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 62.9MB. Free memory is still 44.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2787.08ms. Allocated memory was 62.9MB in the beginning and 232.8MB in the end (delta: 169.9MB). Free memory was 39.2MB in the beginning and 126.0MB in the end (delta: -86.8MB). Peak memory consumption was 111.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 528.39ms. Allocated memory is still 232.8MB. Free memory was 126.0MB in the beginning and 92.6MB in the end (delta: 33.3MB). Peak memory consumption was 53.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 540.81ms. Allocated memory is still 232.8MB. Free memory was 92.6MB in the beginning and 74.8MB in the end (delta: 17.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 57582.67ms. Allocated memory was 232.8MB in the beginning and 1.1GB in the end (delta: 832.6MB). Free memory was 74.8MB in the beginning and 855.2MB in the end (delta: -780.4MB). Peak memory consumption was 650.0MB. Max. memory is 16.1GB. * TraceAbstraction took 35301.75ms. Allocated memory is still 1.1GB. Free memory was 855.2MB in the beginning and 646.9MB in the end (delta: 208.3MB). Peak memory consumption was 206.2MB. Max. memory is 16.1GB. * Witness Printer took 792.56ms. Allocated memory is still 1.1GB. Free memory was 646.9MB in the beginning and 514.8MB in the end (delta: 132.1MB). Peak memory consumption was 132.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 20]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 11 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 35.2s, OverallIterations: 3, TraceHistogramMax: 3, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 11.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 10 SdHoareTripleChecker+Valid, 11.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 10 mSDsluCounter, 47 SdHoareTripleChecker+Invalid, 10.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 13 IncrementalHoareTripleChecker+Unchecked, 35 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 26 IncrementalHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 12 mSDtfsCounter, 26 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 45 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 3.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12occurred in iteration=2, InterpolantAutomatonStates: 19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 2 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2 LocationsWithAnnotation, 2 PreInvPairs, 5 NumberOfFragments, 67 HoareAnnotationTreeSize, 2 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 2 FomulaSimplificationsInter, 3 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.9s SsaConstructionTime, 6.6s SatisfiabilityAnalysisTime, 8.1s InterpolantComputationTime, 24 NumberOfCodeBlocks, 24 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 38 ConstructedInterpolants, 12 QuantifiedInterpolants, 970 SizeOfPredicates, 107 NumberOfNonLiveVariables, 26142 ConjunctsInSsa, 96 ConjunctsInUnsatCore, 5 InterpolantComputations, 1 PerfectInterpolantSequences, 6/18 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 328]: Loop Invariant [2022-11-16 11:05:27,719 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:27,719 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:27,720 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] [2022-11-16 11:05:27,723 WARN L421 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~var_3875_arg_2~0#1,QUANTIFIED] Derived loop invariant: ((((((1bv8 == var_89 && ~bvand32(1bv32, ~zero_extendFrom32To64(mask_SORT_3))[7:0] == state_79) && var_89 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3) && (\exists ULTIMATE.start_main_~var_3875_arg_2~0#1 : bv8 :: ~zero_extendFrom32To64(~zero_extendFrom32To64(ULTIMATE.start_main_~var_3875_arg_2~0#1)[7:0])[7:0] == state_77 && ~zero_extendFrom32To64(~zero_extendFrom32To64(ULTIMATE.start_main_~var_3875_arg_2~0#1)[7:0])[7:0] == state_82)) || (((1bv8 == var_89 && var_73 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3)) || ((((1bv8 == var_89 && 0bv8 == state_79) && var_89 == state_74) && var_73 == 0bv8) && 1bv8 == mask_SORT_3) - InvariantResult [Line: 22]: Loop Invariant Derived loop invariant: 0 RESULT: Ultimate proved your program to be correct! [2022-11-16 11:05:27,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8261234b-f7ec-4037-b85a-12c7c2fdf4b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE